Speciology Shi
It is a small genus of Extant Crocodylia, the most insensitive and most docile temperament of Crocodilian It is a small genus of Extant Crocodylia, the most insensitive and most docile temperament of Crocodilian . with both the United States of Mississippi alligator is a close relative of the Ancestors of the 80 - million - year - old, dating back to the front of the Cretaceous, the ancestors in age from 2 years ago in the Triassic with both the United States of Mississippi alligator is a close relative of the Ancestors of the 80 - million - year - old, dating back to the front of the Cretaceous, the ancestors in age from 2 years ago in the Triassic .
Alligator mississippinisis with similar, but the size is much smaller Alligator mississippinisis with similar, but the size is much smaller . adult alligator's snout - vent length (SVL) rarely exceeds 2 m, and generally only 1. 5 - meter long Nile crocodile
is inferior and the reptile body enormous is inferior and the reptile body enormous . short blunt snout alligator, alligator belongs to one, short blunt snout alligator, alligator belongs to one,.
but also to its close with the Middle East and Africa) compared to body size than alligators because alligators pumilus but also to its close with the Middle East and Africa) compared to body size than alligators because alligators pumilus . alligator looks very like a Chinese legendary animal "Long", commonly known as" earth dragon "or" " alligator looks very like a Chinese legendary animal "Long", commonly known as" earth dragon "or" ".
weighs about 37 kg weighs about 37 kg . their head is relatively large, the scales for a more granular and banded texture, eyes are ashen their head is relatively large, the scales for a more granular and banded texture, eyes are ashen .
in now on Earth, which is very difficult to find than the alligator's survival of the species was in now on Earth, which is very difficult to find than the alligator's survival of the species was . it is china's yangtze river reptiles, 1. 5 billion years of evolution,and belongs to the same dinosaur era
artificial killing and destruction of habitat, the alligator walks to the edge of extinction artificial killing and destruction of habitat, the alligator walks to the edge of extinction . In order to understand the Chinese alligator, Alligator sinensis reporter to enter the life of the place, seemingly ferocious ugliness of their purpose, have many humans do not know the secret and advantage, and this is alligator can survive upon earth for 20m years why In order to understand the Chinese alligator, Alligator sinensis reporter to enter the life of the place, seemingly ferocious ugliness of their purpose, have many humans do not know the secret and advantage, and this is alligator can survive upon earth for 20m years why .
Species Value
Ecological Value
Alligator good dig burrows and nests, the nest builded in the dike, which tends to cause leakage of reservoir, to bring the certain harm, but some would - be and hardened soil is loose, and contributes to the growth of plants;its abandoned burrows of other animals, often using Alligator good dig burrows and nests, the nest builded in the dike, which tends to cause leakage of reservoir, to bring the certain harm, but some would - be and hardened soil is loose, and contributes to the growth of plants;its abandoned burrows of other animals, often using . Alligator is a carnivorous species, in the food chain, and the top, in order to maintain the balance of the food chain play an important role in alligator sinensis Alligator is a carnivorous species, in the food chain, and the top, in order to maintain the balance of the food chain play an important role in alligator sinensis .
fish, shrimps, molluscs and insects fish, shrimps, molluscs and insects .
Study On Value
Alligator is a Mesozoic - era remains of the ancient reptiles Alligator is a Mesozoic - era remains of the ancient reptiles . according to the study of crocodilians and dinosaurs of the great similarity, at a surface of the body are neat rows of scutes, crocodilians and dinosaurs have certain genetic relationship according to the study of crocodilians and dinosaurs of the great similarity, at a surface of the body are neat rows of scutes, crocodilians and dinosaurs have certain genetic relationship .
therefore, Alligator research on dinosaurs and the origin and evolution of Mesozoic era reptiles the case instructive for therefore, Alligator research on dinosaurs and the origin and evolution of Mesozoic era reptiles the case instructive for .
Morphological Feature
Somatotype
Yantze Crocodile and the Crocodile River, belong to the same close similarity, but the size is much smaller than that of adult alligator Yantze Crocodile and the Crocodile River, belong to the same close similarity, but the size is much smaller than that of adult alligator . length rarely exceeds 2 m, and generally only 1.5 meters long and weighing in at 36 kilograms
. their head is relatively large, granular scales on the strip - shaped and has a more textured their head is relatively large, granular scales on the strip - shaped and has a more textured .
Alligator scute scales similar in nature to a dermis, and the formation of plumage similarities occur Alligator scute scales similar in nature to a dermis, and the formation of plumage similarities occur .
Organ
There are three types of skin gland: a gland, the cloaca musk deer glands and mandibular glands There are three types of skin gland: a gland, the cloaca musk deer glands and mandibular glands . dorsal gland only embryos or hatchlings back to the midline of the left and right sides of the second row scales under symmetrical distribution, later appeared in the degradation, and when the body is not symmetrical, and thus it is a vestigial organ dorsal gland only embryos or hatchlings back to the midline of the left and right sides of the second row scales under symmetrical distribution, later appeared in the degradation, and when the body is not symmetrical, and thus it is a vestigial organ .
cloaca musk deer glands and mandibular glands are all glandular secretion, and its functions related to mating and reproduction cloaca musk deer glands and mandibular glands are all glandular secretion, and its functions related to mating and reproduction . alligator tongue has a simple tubular glands and tubulocinar glands complex consisted of two types are mainly distributed on the dorsum of the tongue and the tongue in the midline of the lamina propria,with smooth food and excretory function of the sodium chloride alligator tongue has a simple tubular glands and tubulocinar glands complex consisted of two types are mainly distributed on the dorsum of the tongue and the tongue in the midline of the lamina propria,with smooth food and excretory function of the sodium chloride .
continuous low temperature incubation will inhibit or prevent the development of the lingual gland of bee tongue gland of adult alligator formed continuous low temperature incubation will inhibit or prevent the development of the lingual gland of bee tongue gland of adult alligator formed . taste buds in the middle of the tongue, while in the embryonic stage, the hatch 48 genius began to occur, in addition to the front most tip of the tongue, the other surface of the tongue has taste buds in different developmental stages, which may also be a degradation phenomenon taste buds in the middle of the tongue, while in the embryonic stage, the hatch 48 genius began to occur, in addition to the front most tip of the tongue, the other surface of the tongue has taste buds in different developmental stages, which may also be a degradation phenomenon .
lower esophageal epithelium was stratified columnar ciliated epithelium, the epithelium by ciliated columnar cells and goblet cells, which occurs with the birds similar in that stomach of alligator sinesi lower esophageal epithelium was stratified columnar ciliated epithelium, the epithelium by ciliated columnar cells and goblet cells, which occurs with the birds similar in that stomach of alligator sinesi . epithelium in the embryonic emergence of over - goblet cells, and apoptosis of gastric adenocarcinoma calls by epithelium in the embryonic emergence of over - goblet cells, and apoptosis of gastric adenocarcinoma calls by .
have 2 class,cardiac gland and pyloric glands is tubular (there are also branches), gastric gland was branchy tubular gland, from which the embryonic epithelium of the stomach to the intrinsic membrane invagination of have 2 class,cardiac gland and pyloric glands is tubular (there are also branches), gastric gland was branchy tubular gland, from which the embryonic epithelium of the stomach to the intrinsic membrane invagination of . histochemical study showed that the cardiac gland and pyloric glandular mainly by the mucus cells, but also may have Xianguan at the bottom of the wall and the main cells;stomach composition similar to those in the mammalian histochemical study showed that the cardiac gland and pyloric glandular mainly by the mucus cells, but also may have Xianguan at the bottom of the wall and the main cells;stomach composition similar to those in the mammalian .
compared to mammals, the small intestine of Alligator sinensis lack the muscularis mucosa, the villus intestinal lumen into the lamina propria to the epithelium or to the lamina propria is directly provided with a recessed form, is distributed mainly in the intestinal gland in duodenum and in front of the 52nd day of incubation, the epithelium of the villi in the small intestine and large intestine in the fold epithelium of goblet cells in the liver and pancreas of Alligator sinensis compared to mammals, the small intestine of Alligator sinensis lack the muscularis mucosa, the villus intestinal lumen into the lamina propria to the epithelium or to the lamina propria is directly provided with a recessed form, is distributed mainly in the intestinal gland in duodenum and in front of the 52nd day of incubation, the epithelium of the villi in the small intestine and large intestine in the fold epithelium of goblet cells in the liver and pancreas of Alligator sinensis . ultrastructure and the cells formed in a manner consistent with the birds ultrastructure and the cells formed in a manner consistent with the birds .
in the trachea and bronchi of Alligator sinensis respiratory mucosal layer containing ciliated cells, mucous cells and basal cells of three cells in the embryonic stage,tracheal and bronchial epithelium can only differentiate into a bright cells and dark cells in 2 species, its ciliated cells and mucous cells, which may be in the form of hatched after in the trachea and bronchi of Alligator sinensis respiratory mucosal layer containing ciliated cells, mucous cells and basal cells of three cells in the embryonic stage,tracheal and bronchial epithelium can only differentiate into a bright cells and dark cells in 2 species, its ciliated cells and mucous cells, which may be in the form of hatched after . but ciliated cells in the lung epithelium in 46 days to hatch had formed its but ciliated cells in the lung epithelium in 46 days to hatch had formed its .
lung epithelium, two types of cells, laryngeal tissue structure and forming process and is more similar to mammalian lung epithelium, two types of cells, laryngeal tissue structure and forming process and is more similar to mammalian . author of Alligator sinensis embryos in vitro of peripheral blood, the study found, and the type of blood cell morphology can be obviously divided into two phases, incubated for 40 days before the various blood cells of fetal cell is large, and the 40th day after the small proportion of immature cells,This bone marrow was incubated for 40 days prior to the formation of consistent author of Alligator sinensis embryos in vitro of peripheral blood, the study found, and the type of blood cell morphology can be obviously divided into two phases, incubated for 40 days before the various blood cells of fetal cell is large, and the 40th day after the small proportion of immature cells,This bone marrow was incubated for 40 days prior to the formation of consistent .
Alligator renal structure and other reptiles are similar but the proximal convoluted tubule and collecting duct epithelial cells that do not have a plasma membrane infolding, and the distal convoluted tubule in a small amount of plasma membrane infolding, and homogeneous. This conforms to the freshwater life 
Physiological
Alligator sinensis of the tissue - structure characteristics and the physiological changes and the living habits and living environment, such as Alligator sinensis of the tissue - structure characteristics and the physiological changes and the living habits and living environment, such as . developed olfactory, visual and auditory and onshore predation, nest - like behavior is adapted to the special structure of the lung cavity and taste bud in small configuration and also has aquatic characteristics of the blood glucose concentration, and seasonal variation of Alligator sinensis in hibernation, breeding season with active or periodic alternative compatible developed olfactory, visual and auditory and onshore predation, nest - like behavior is adapted to the special structure of the lung cavity and taste bud in small configuration and also has aquatic characteristics of the blood glucose concentration, and seasonal variation of Alligator sinensis in hibernation, breeding season with active or periodic alternative compatible .
alligator Alligator sinensis in the discussion of embryology is the study of evolutionary systems, to confirm its taxonomic status provide useful evidence and alligator Alligator sinensis in the discussion of embryology is the study of evolutionary systems, to confirm its taxonomic status provide useful evidence and . as in Alligator sinensis embryo of early gastric epithelial goblet cells had appeared,description of Alligator sinensis with low relationship of the amphibian;scutes and laryngeal cavity is formed in a manner which in turn has prompted us to many alligators and birds, and mammals have similar actions;dorsal gland and the occurrence of the degradation process was further confirmed with dense alligator Alligator sinensis has a quite close relationship, both having a common ancestor, but dense adult alligator still has the symmetrical dorsal gland, presumably, than that of the alligator may have a higher level of classification, or dense alligator Alligator sinensis is a much more ancient than other crocodilians as in Alligator sinensis embryo of early gastric epithelial goblet cells had appeared,description of Alligator sinensis with low relationship of the amphibian;scutes and laryngeal cavity is formed in a manner which in turn has prompted us to many alligators and birds, and mammals have similar actions;dorsal gland and the occurrence of the degradation process was further confirmed with dense alligator Alligator sinensis has a quite close relationship, both having a common ancestor, but dense adult alligator still has the symmetrical dorsal gland, presumably, than that of the alligator may have a higher level of classification, or dense alligator Alligator sinensis is a much more ancient than other crocodilians .
, of course, research is also urgently needed to broaden and deepen the , of course, research is also urgently needed to broaden and deepen the . Although Alligator meat has become a crude product of the "Alligator K.T. H.", his first pair of alligator leather on tailor - made leather shoes has been launched quietly, but this is only a beginning of the development and utilization of Alligator sinensis
needs to be performed in the depth of exploitation,Also this alligator propagation and breeding of the problems it faces needs to be performed in the depth of exploitation,Also this alligator propagation and breeding of the problems it faces . Alligator sinensis has a second position in the classification of how Alligator sinensis has a second position in the classification of how .
home, not a debate, the sex - determining mechanism has been drawing attention, and the like, single level seems difficult to determine from the histological, histochemical, molecular biology has been looming home, not a debate, the sex - determining mechanism has been drawing attention, and the like, single level seems difficult to determine from the histological, histochemical, molecular biology has been looming .
Propagation Manner
Mating
In June 1999, the population of Alligator sinensis had sex in, vivo fertilisation In June 1999, the population of Alligator sinensis had sex in, vivo fertilisation . to early July, females begin with weed, dead wood and soil in suitable places for spawning circular building nests, each nest eggs about 10 ~ 30 branches between to early July, females begin with weed, dead wood and soil in suitable places for spawning circular building nests, each nest eggs about 10 ~ 30 branches between .
have larvae in nests of grass, weeds and overlying, the mother guards the sniping from the sidelines, naturally temperature to incubate for about 60 days have larvae in nests of grass, weeds and overlying, the mother guards the sniping from the sidelines, naturally temperature to incubate for about 60 days . as an off - white eggs, the eggs are slightly larger than the as an off - white eggs, the eggs are slightly larger than the .
egg is covered in thick grass, summer is the hottest season; soon, the portion of the nest and thick grass in the scorching sun under rotting and fermentation, and heat it up,Crocodile eggs made use of this heat and sunlight energy by incubation egg is covered in thick grass, summer is the hottest season; soon, the portion of the nest and thick grass in the scorching sun under rotting and fermentation, and heat it up,Crocodile eggs made use of this heat and sunlight energy by incubation . hatching inside the mother often came to guard the nest, about two months, the nest and hatchlings in Aberdeen heard the cry of the crocodile, will immediately clawed into Aberdeen in crocodile body above the lid of the straw and the like, to help the young crocodile climb out of the nest, and drawing them into the pool hatching inside the mother often came to guard the nest, about two months, the nest and hatchlings in Aberdeen heard the cry of the crocodile, will immediately clawed into Aberdeen in crocodile body above the lid of the straw and the like, to help the young crocodile climb out of the nest, and drawing them into the pool .
young crocodiles are pale orange stripes, color is very bright, and into a crocodile body color is different from that of young crocodiles are pale orange stripes, color is very bright, and into a crocodile body color is different from that of .
Hatching
June, July and August spawning, the spawn with more than 20 June, July and August spawning, the spawn with more than 20 . have larvae in nests of grass, weeds and overlying, the mother guards the sniping from the sidelines, naturally temperature to incubate for about 60 days, the hatchlings emerge from the September have larvae in nests of grass, weeds and overlying, the mother guards the sniping from the sidelines, naturally temperature to incubate for about 60 days, the hatchlings emerge from the September .
. Alligator sinensis is a species unique to China, in Jiangsu Province is relatively difficult to breed Alligator sinensis is a species unique to China, in Jiangsu Province is relatively difficult to breed .
breeding takes place in a good environment and well - groomed, with an annual production capacity of Alligator sinensis in 1980 under China's first baby crocodiles, became the breed incaptivvity successful precedent breeding takes place in a good environment and well - groomed, with an annual production capacity of Alligator sinensis in 1980 under China's first baby crocodiles, became the breed incaptivvity successful precedent . alligator populations from the comfort of a quiet life in a protected area, protected breed in alligator populations from the comfort of a quiet life in a protected area, protected breed in .
, , . population growing population growing.
Distribution Range
Alligator sinensis was mainly distributed in the lower reaches of Yangtze River area of lakes, ponds and marshes in the Alligator sinensis was mainly distributed in the lower reaches of Yangtze River area of lakes, ponds and marshes in the .
Habitat Environment
Alligators love to perch in the lakes, swamp of floodplain or hilly ravine full of weeds and Pont Punt of damp - Alligators love to perch in the lakes, swamp of floodplain or hilly ravine full of weeds and Pont Punt of damp - .
Present Situation Of Population
Wild Chinese alligator is mainly distributed in China's Anhui, Zhejiang, Jiangxi and other areas in the Middle and Lower Reaches of the Yangtze River in Anhui Xuancheng Wild Chinese alligator is mainly distributed in China's Anhui, Zhejiang, Jiangxi and other areas in the Middle and Lower Reaches of the Yangtze River in Anhui Xuancheng . boasts the world's only Alligator Reserve in Xuancheng Chinese Alligator National Nature Reserve, boasts the world's only Alligator Reserve in Xuancheng Chinese Alligator National Nature Reserve, .
the wild Chinese alligator is mainly distributed in China, Anhui, Zhejiang, and Jiangxi provinces of the wild Chinese alligator is mainly distributed in China, Anhui, Zhejiang, and Jiangxi provinces of . of the Wild Chinese Alligator and the precise number of less than 200 bar, of which about 40 adults through a wild Chinese alligator Alligator sinensis of the Wild Chinese Alligator and the precise number of less than 200 bar, of which about 40 adults through a wild Chinese alligator Alligator sinensis .
native presence in the middle and lower reaches of the Yangtze River, there are vast areas, due to the densely populated and almost a hundred years, with rapid development of its habitat continues to be developed as farmland and fish ponds and the agricultural lands such as native presence in the middle and lower reaches of the Yangtze River, there are vast areas, due to the densely populated and almost a hundred years, with rapid development of its habitat continues to be developed as farmland and fish ponds and the agricultural lands such as . alligators living space is constantly compressed,Until the 1970s the remaining wild dwindled to an amount equal to or less than 300 bar, too oppressed to Zhejiang and Jiangsu - Anhui border on one side of the relatively docile temperament Alligator alligators living space is constantly compressed,Until the 1970s the remaining wild dwindled to an amount equal to or less than 300 bar, too oppressed to Zhejiang and Jiangsu - Anhui border on one side of the relatively docile temperament Alligator .
, , . don't usually attack people and other animals, that grumpy, there will tend to attack, but this attack does not typically form a substantive harm on the people of the living environment of wild chinese alligator ( don't usually attack people and other animals, that grumpy, there will tend to attack, but this attack does not typically form a substantive harm on the people of the living environment of wild chinese alligator (.
Affected easily by human factors, especially in the breeding season, alligators were directly on human activities influence the egg producing Affected easily by human factors, especially in the breeding season, alligators were directly on human activities influence the egg producing . human activities cause the egg to the ever - changinghuman ovarian fossa of the collateral damage as a direct result of the decline in hatchability human activities cause the egg to the ever - changinghuman ovarian fossa of the collateral damage as a direct result of the decline in hatchability .
because of the habitat is gradually being turned into farmland and fish ponds, farmers in the process is easy to mistakenly arrest Alligator, mistakenly arrest after being released into the wild or are bred not scientific temper ature of death;Pesticide use indirect threats to the survival of Chinese Alligator, Alligator sinensis often appear wild poisoned prey leading to death of the phenomenon;Alligator activities and causes destruction also caused the residents of its hunting while because of the habitat is gradually being turned into farmland and fish ponds, farmers in the process is easy to mistakenly arrest Alligator, mistakenly arrest after being released into the wild or are bred not scientific temper ature of death;Pesticide use indirect threats to the survival of Chinese Alligator, Alligator sinensis often appear wild poisoned prey leading to death of the phenomenon;Alligator activities and causes destruction also caused the residents of its hunting while . civil rights without authorization of the sale of the remaining wild alligators on the survival of the threat they pose is, restaurants are often caused by poaching of wild alligators, local residents said a few years ago people still buy civil rights without authorization of the sale of the remaining wild alligators on the survival of the threat they pose is, restaurants are often caused by poaching of wild alligators, local residents said a few years ago people still buy .
alligator in a higher concentration of habitat, poaching is not difficult, many of the remaining wild populations living in the surrounding farmland or ponds, alligators of the meek and timid to poachers models,With some simple fishing tool can hunt alligators alligator in a higher concentration of habitat, poaching is not difficult, many of the remaining wild populations living in the surrounding farmland or ponds, alligators of the meek and timid to poachers models,With some simple fishing tool can hunt alligators . This is also the remaining wild population has been in the 200 to 300 bar has cycled through one of the reasons for the fluctuations of the This is also the remaining wild population has been in the 200 to 300 bar has cycled through one of the reasons for the fluctuations of the .
While Anhui Forestry Department has been proclaimed by the crocodiles of the protectorate, but the local villagers still use these reservoirs to irrigate farmland, cattle, fish, duck, etc While Anhui Forestry Department has been proclaimed by the crocodiles of the protectorate, but the local villagers still use these reservoirs to irrigate farmland, cattle, fish, duck, etc . the 13 specified points, only 10 reported that it was found by a crocodile of crocodile the 13 specified points, only 10 reported that it was found by a crocodile of crocodile .
estimates these areas total about 60 estimates these areas total about 60 . with the populations of which may range from 10 ~ 11 consists of, at most one female crocodile | alligator breeding two designated sites have signs,Crocodile eggs are often found in Anhui Province are going to be crocodile to breed central to incubate with the populations of which may range from 10 ~ 11 consists of, at most one female crocodile | alligator breeding two designated sites have signs,Crocodile eggs are often found in Anhui Province are going to be crocodile to breed central to incubate .
in addition to the specified point, a small handful of areas also exist in these areas of Alligator sinensis in addition to the specified point, a small handful of areas also exist in these areas of Alligator sinensis . but it has generally been worse than the specified point but it has generally been worse than the specified point .
today estimated the remaining wild only a total of 130 - 150 only and annually 4 ~ 6% decrease in the speed of the today estimated the remaining wild only a total of 130 - 150 only and annually 4 ~ 6% decrease in the speed of the .
Artificial Breeding
Experimental Study
Due to the destruction of the ecological environment, the population plummeted Due to the destruction of the ecological environment, the population plummeted . 1973 international wildlife protection and dignity of the General Assembly and is also called the species seed 1973 international wildlife protection and dignity of the General Assembly and is also called the species seed .
embargo and 1981 in the US scientific workers of the joint investigation is: the number of the remaining wild only 300 ~ 500 embargo and 1981 in the US scientific workers of the joint investigation is: the number of the remaining wild only 300 ~ 500 . alligator to save, the government of China in 1982 in Xuancheng, Anhui has invested Anhui Research Center alligator to save, the government of China in 1982 in Xuancheng, Anhui has invested Anhui Research Center .
and some scholars around Alligator sinensis and the distribution of population quantity, habitat, feeding and breeding, hibernating, cave, activity law and conduct extensive investigation and some scholars around Alligator sinensis and the distribution of population quantity, habitat, feeding and breeding, hibernating, cave, activity law and conduct extensive investigation . wall Hui Chen and his colleagues on the population and distribution,Alligator morphology and ecology have been studied systematically, and in 1985 published the monograph "Alligator" in early 1976 although wall Hui Chen and his colleagues on the population and distribution,Alligator morphology and ecology have been studied systematically, and in 1985 published the monograph "Alligator" in early 1976 although .
hatchlings of Alligator sinensis it successfully, but artificial rearing hatchlings in yolk induration caused massive death of baby crocodiles issues still unresolved (wall) hatchlings of Alligator sinensis it successfully, but artificial rearing hatchlings in yolk induration caused massive death of baby crocodiles issues still unresolved (wall) . Chen Hui et al. (1989) analysis of the field after the birth of baby crocodiles, which measured the energy metabolism of baby crocodiles, the crocodile in the egg yolk will have used up all the time, found that baby crocodiles hatched after feeding is premature baby crocodiles egg yolk difficult to digest and forming reasons of the
to serve as the basis for the measures as follows:One is to put the baby crocodiles hatching temperature was raised to 31 ~ 32 deg.c, to speed up the baby crocodiles yolk absorption rate;Second, Delaying time to baby crocodiles hatched after 18 ~ 20 days to produce. The yolk wascompletely absorbed found at the same time, the first 20 days of incubation, and with a humidity of 95% or more, 20 days after the drop is about 90%, it is possible to improve the rate of hatchability, the eradication of hatching eggs to avoid swelling phenomenon found at the same time, the first 20 days of incubation, and with a humidity of 95% or more, 20 days after the drop is about 90%, it is possible to improve the rate of hatchability, the eradication of hatching eggs to avoid swelling phenomenon .
1987 Alligator hatchability is 95% or more, and the hatchlings of the mortality of 2. 1% (1982 young crocodiles and the mortality was 40%) alligator egg viscous substances to prevent dehydration of the egg and the outside moisture excessively penetrates into the egg, to the great alligator egg viscous substances to prevent dehydration of the egg and the outside moisture excessively penetrates into the egg, to the great .
if viscous material destruction,it will reduce the hatchability if viscous material destruction,it will reduce the hatchability . Pun et al. (1988) found that some baby crocodiles of all deaths caused by proteus of liver disease or death by Citrobacter freundii, Proteus and Pseudomonas infection of the lung while the lethal
Chinese Alligator Breeding and Research Center of Ren Wang equality in death of baby crocodiles are found in a large number of gastrointestinal nematodes Chinese Alligator Breeding and Research Center of Ren Wang equality in death of baby crocodiles are found in a large number of gastrointestinal nematodes . therefore, nematode infection may have also contributed to the hatchlings in - hospital death therefore, nematode infection may have also contributed to the hatchlings in - hospital death .
2003 in Anhui Chinese Alligator National Nature Reserve of Alligator sinensis Bellowing Regulation within one year of study at 2003 in Anhui Chinese Alligator National Nature Reserve of Alligator sinensis Bellowing Regulation within one year of study at . monitoring, date recording was bellowing, roaring time,Roar's main objective is to attract the opposite sex, while a protective field of monitoring, date recording was bellowing, roaring time,Roar's main objective is to attract the opposite sex, while a protective field of .
function on 27 April 2003, the veterinary check selected the two pandas (artificial breeding of healthy adult Chinese alligator (Alligator sinensis) released to the Anhui Xuancheng Chinese Alligator Hongxing protection point, using radio - telemetry measurement of its initial release (within 4 weeks of the active region, a total of 372 recorded sites;also by daytime and nighttime light telescope to observe their activities was used to survey three alligators for 3 ~ 14d after are in a different position within a stable region, the field of a characteristic of males is an active area larger than that of the females, on the active area in the area that is also larger than that of the females, the local environment selected on both tended to close to the shore and has a lush vegetation of the area based on function on 27 April 2003, the veterinary check selected the two pandas (artificial breeding of healthy adult Chinese alligator (Alligator sinensis) released to the Anhui Xuancheng Chinese Alligator Hongxing protection point, using radio - telemetry measurement of its initial release (within 4 weeks of the active region, a total of 372 recorded sites;also by daytime and nighttime light telescope to observe their activities was used to survey three alligators for 3 ~ 14d after are in a different position within a stable region, the field of a characteristic of males is an active area larger than that of the females, on the active area in the area that is also larger than that of the females, the local environment selected on both tended to close to the shore and has a lush vegetation of the area based on . 150 of different embryo age in Alligator sinensis embryos, the embryos of Alligator sinensis was divided into 30 150 of different embryo age in Alligator sinensis embryos, the embryos of Alligator sinensis was divided into 30 .
early embryonic period mainly compatible to as somites, Qu's body, the brain, sensory organs, and appendages, gill arches, the facial portion of the protrusion, the heart,skin such as staging criteria;Late embryonic organ development mainly to the histological index in installment according to early embryonic period mainly compatible to as somites, Qu's body, the brain, sensory organs, and appendages, gill arches, the facial portion of the protrusion, the heart,skin such as staging criteria;Late embryonic organ development mainly to the histological index in installment according to . found in top 20 periods, each period of gestational age and dense the alligator very consistent, after the eight periods of the gestational age and dense alligator found in top 20 periods, each period of gestational age and dense the alligator very consistent, after the eight periods of the gestational age and dense alligator .
think there is a difference in the analysis, into the late stages of embryonic organ development should be increased according to the histological index, so that different crocodilians of embryonic development there is an agreement in staging criteria, for subsequent studies on developmental biology of alligators and crocodiles to provide basic information for think there is a difference in the analysis, into the late stages of embryonic organ development should be increased according to the histological index, so that different crocodilians of embryonic development there is an agreement in staging criteria, for subsequent studies on developmental biology of alligators and crocodiles to provide basic information for . fostered by the United States is probably in the 10, 000 more of Alligator sinensis, is mainly located at Anhui Xuancheng Chinese Alligator Breeding Center, and many of the zoo have alligator fostered by the United States is probably in the 10, 000 more of Alligator sinensis, is mainly located at Anhui Xuancheng Chinese Alligator Breeding Center, and many of the zoo have alligator .
Farm Building
In the 1979 summer home established for the degree of Alligator sinensis in Xuanzhou farms, to carry out the artificial breeding research, 1982 to build Chinese alligator Nature Reserve, established in 1983 within the limits of its Chinese Alligator Breeding and Research Center, the hospital has invested 170 million yuan, and built a small rearing pond 8), which are divided into pools of ten years, the area 1 at the breeding, hatching, rearing and overwintering system 1 In the 1979 summer home established for the degree of Alligator sinensis in Xuanzhou farms, to carry out the artificial breeding research, 1982 to build Chinese alligator Nature Reserve, established in 1983 within the limits of its Chinese Alligator Breeding and Research Center, the hospital has invested 170 million yuan, and built a small rearing pond 8), which are divided into pools of ten years, the area 1 at the breeding, hatching, rearing and overwintering system 1 . after several years of testing, the modest success, hatchling survival rate was 95. 4%, a total of over 20,000 have been cloned baby crocodiles, won the Second Prize of National Natural Science
Chinese Alligator in Captivity is difficult to reproduce Chinese Alligator in Captivity is difficult to reproduce . 1980 China had produced a first baby crocodiles,become breed incaptivvity successful precedent 1980 China had produced a first baby crocodiles,become breed incaptivvity successful precedent .
Alligator Changxing County in Zhejiang Provincial Nature Reserve is an ecological, scientific, educational, and integrate diversified reserve bases, according to Alligator Changxing County in Zhejiang Provincial Nature Reserve is an ecological, scientific, educational, and integrate diversified reserve bases, according to . "2008 China's environmental state communique", the alligator to endangered species of wild Chinese alligator species "2008 China's environmental state communique", the alligator to endangered species of wild Chinese alligator species .
work steadily promote effective protection, numbers on the rise as a whole, the country has reached the total number of Alligator sinensis was 1 of 20,000 work steadily promote effective protection, numbers on the rise as a whole, the country has reached the total number of Alligator sinensis was 1 of 20,000 . on 24 May 1983, to promote the protection of rare animals, the Ministry of Post and Telecommunications of the People's Republic of China issued a set of "Alligator" northeast of the country, full only 2 on 24 May 1983, to promote the protection of rare animals, the Ministry of Post and Telecommunications of the People's Republic of China issued a set of "Alligator" northeast of the country, full only 2 .
reserve since its establishment,By taking in - situ conservation and captive breeding is the combination of the measures, the Chinese alligator population obtained a considerable degree, the initial release was in imminent danger of extinction. .
So want to protect Chinese alligator Alligator sinensis introduced the plan started in 1999 when the WCS and the forestry of Anhui Province and East China Normal University in Anhui) is conducting a survey of the remaining wild So want to protect Chinese alligator Alligator sinensis introduced the plan started in 1999 when the WCS and the forestry of Anhui Province and East China Normal University in Anhui) is conducting a survey of the remaining wild . that southern China's remaining wild Chinese alligator, Alligator sinensis but only once in the distribution region of the broad plot of that southern China's remaining wild Chinese alligator, Alligator sinensis but only once in the distribution region of the broad plot of .
survey found that the remaining wild population continued to decline, survey found that the remaining wild population continued to decline,. 130 to an underestimation of the number of existing only in 2001, convened an international seminar on the Chinese alligator, Alligator sinensis artificial breeding experts have suggested introducing its 130 to an underestimation of the number of existing only in 2001, convened an international seminar on the Chinese alligator, Alligator sinensis artificial breeding experts have suggested introducing its .
habitat is first introduced in 2003, the study of Anhui Chinese Alligator Breeding Research Center for Artificial Breeding 3 will only release the Xuancheng Chinese Alligator Hongxing Reservoir, then there is the remaining wild distribution of wild Chinese alligator habitat is first introduced in 2003, the study of Anhui Chinese Alligator Breeding Research Center for Artificial Breeding 3 will only release the Xuancheng Chinese Alligator Hongxing Reservoir, then there is the remaining wild distribution of wild Chinese alligator . in order to increase the degree of genetic diversity, the WCS North America imported from new zealand white alligators, wherein only the Bronx Zoo, Disney's Animal Kingdom and St. Augustine crocodile breeding park
3 in each group. In these alligator, the researchers chose 3 only,Zhejiang Changxing Chinese alligator Nature Reserve provides the only alligator 3 together, in June 2007, and released into the Chongming Dongtan wetland prior to its release, the WCS and the Shanghai Wild Zoo veterinarian on did a thorough medical screening, and they are fitted with radio tracking device prior to its release, the WCS and the Shanghai Wild Zoo veterinarian on did a thorough medical screening, and they are fitted with radio tracking device .
ECNU and the Chongming Dongtan Wetland of monitoring personnel found that the introduction of the alligators successfully enter hibernation, and in the second year in a successful mating in the wild for the first time gave birth to 16 eggs ECNU and the Chongming Dongtan Wetland of monitoring personnel found that the introduction of the alligators successfully enter hibernation, and in the second year in a successful mating in the wild for the first time gave birth to 16 eggs . once in wetlands all over the East Alligator (earth dragon) is a kind of Chinese alligator,but also the world's smallest crocodile species, it is an ancient, living quantity is very scarce, the most endangered reptiles in Alligator sinensis once in wetlands all over the East Alligator (earth dragon) is a kind of Chinese alligator,but also the world's smallest crocodile species, it is an ancient, living quantity is very scarce, the most endangered reptiles in Alligator sinensis .
certificate, you can find a variety of earlier dinosaur reptiles, many of whom were taken to the International Union for Conservation of Nature (IUCN) listed in the iucn red list of threatened species, the world's most endangered crocodile species among the 23 species of crocodiles in the certificate, you can find a variety of earlier dinosaur reptiles, many of whom were taken to the International Union for Conservation of Nature (IUCN) listed in the iucn red list of threatened species, the world's most endangered crocodile species among the 23 species of crocodiles in the . Alligator is also one of two extant alligator, they have been a very good survival condition of the American alligator Alligator sinensis Alligator is also one of two extant alligator, they have been a very good survival condition of the American alligator Alligator sinensis .
called "living fossil" of ancient Chinese Alligator called "living fossil" of ancient Chinese Alligator . for reptiles as well as the prosperity of ancient geology,biological evolution study is of important significance for the for reptiles as well as the prosperity of ancient geology,biological evolution study is of important significance for the .
to the International Union for Conservation of Nature (IUCN) as critically endangered Chinese alligator to the International Union for Conservation of Nature (IUCN) as critically endangered Chinese alligator . the national first class protected animals, hunting alligators will be subject to the laws of the People's Republic of China to the relevant penalties the national first class protected animals, hunting alligators will be subject to the laws of the People's Republic of China to the relevant penalties .
also in Anhui, Zhejiang and other cities of Alligator Nature Reserve and Farms also in Anhui, Zhejiang and other cities of Alligator Nature Reserve and Farms .
Daily Management
at the beginning of the 70s was a lot of work to protect at the beginning of the 70s was a lot of work to protect . 1979 in Anhui Xuancheng Chinese Alligator Breeding and Research Center and founded the People's Republic of China was founded in 1980 to 1979 in Anhui Xuancheng Chinese Alligator Breeding and Research Center and founded the People's Republic of China was founded in 1980 to .
Chinese alligator Nature Reserve and at the same time the Chinese people, but also it takes a series of protective actions, so that the increase in the number of alligators Chinese alligator Nature Reserve and at the same time the Chinese people, but also it takes a series of protective actions, so that the increase in the number of alligators . 1983 census, the number of wild Chinese alligator found only 500 1983 census, the number of wild Chinese alligator found only 500 .
1992 census found that the remaining wild the number had grown to 900 1992 census found that the remaining wild the number had grown to 900 . Chinese Alligator Breeding and Research Center has made outstanding achievements in recent years has hatched baby crocodiles Chinese Alligator Breeding and Research Center has made outstanding achievements in recent years has hatched baby crocodiles .
7000 bar, this is very delectable, captive breeding of the great success,Alligator is the number of the restoration of conditions 7000 bar, this is very delectable, captive breeding of the great success,Alligator is the number of the restoration of conditions . Chinese Alligator sinensis of protective measures is based primarily on the legal protection and captive - bred Chinese Alligator sinensis of protective measures is based primarily on the legal protection and captive - bred .
Anhui Forestry Department had been implemented successfully in captivity in the project Anhui Forestry Department had been implemented successfully in captivity in the project . over 5,000 crocodiles to be artificially reared in Xuancheng of Anhui Chinese Alligator Breeding and Research Center ( over 5,000 crocodiles to be artificially reared in Xuancheng of Anhui Chinese Alligator Breeding and Research Center (.
) However, when the center of the burgeoning U.S. - Chinese alligator, the wild Chinese alligator has continued to slide over the edge to China of the 13 designated protection point cannot meet crocodile populations of the long - term survival, but the majority of Alligator sinensis is an individualistic, often disappears in the fields of the alligators were found in tsz of the 13 designated protection point cannot meet crocodile populations of the long - term survival, but the majority of Alligator sinensis is an individualistic, often disappears in the fields of the alligators were found in tsz .
place always vary,often also occur in the region and to the quality of the habitat is not suitable as a place even wild crocodile place always vary,often also occur in the region and to the quality of the habitat is not suitable as a place even wild crocodile . is hatched, its survival is still unknown, is hatched, its survival is still unknown, .
point itself, and the protection of geographical constraints, to make all efforts to improve the hatchability of poor results point itself, and the protection of geographical constraints, to make all efforts to improve the hatchability of poor results . collection and artificial incubation of eggs of the crocodile, the hatchlings are also housed the collection and artificial incubation of eggs of the crocodile, the hatchlings are also housed the .
population growth, alligator habitat shrinking population growth, alligator habitat shrinking . plus from unintentionally, accidentally shot, killed, etc, the few remaining wild also show a spiral downward trend plus from unintentionally, accidentally shot, killed, etc, the few remaining wild also show a spiral downward trend .
if no new individuals were added from said function on this species, extinct if no new individuals were added from said function on this species, extinct . by 1998,For the first time, unable to find any wild crocodile nests, as evidenced by the chilling fact of wild chinese alligator ( by 1998,For the first time, unable to find any wild crocodile nests, as evidenced by the chilling fact of wild chinese alligator (.
China's future depends on two measures: i.e. areas of re - wet lands, also introduced Chinese Alligator in Captivity to establishing the field of Chinese Alligator (Alligator sinensis physiological features makes it very resistant to long - distance transportation, so that during transportation it is necessary to take special measures, not the fish bait, there is no need to change the water if they are hot may be suitable for watering available physiological features makes it very resistant to long - distance transportation, so that during transportation it is necessary to take special measures, not the fish bait, there is no need to change the water if they are hot may be suitable for watering available .
crate, wherein the installation of air - permeable wire crate, wherein the installation of air - permeable wire . Alligator's solitary in the artificial breeding conditions, the density of the short side,general acre pond on the left and right sides of the strip 50 Alligator's solitary in the artificial breeding conditions, the density of the short side,general acre pond on the left and right sides of the strip 50 .
if baby crocodiles, free - range will be increased;If breeding is used to reduce the density of the Crocodile if baby crocodiles, free - range will be increased;If breeding is used to reduce the density of the Crocodile . overstock, will battle fighting wounded alligator accident;stocking that is too thin, it cannot effectively utilize water overstock, will battle fighting wounded alligator accident;stocking that is too thin, it cannot effectively utilize water .
general grazing, alligator in a strange environment, you might seem restless, walk everywhere, working as a night more, eat less, lies dormant general grazing, alligator in a strange environment, you might seem restless, walk everywhere, working as a night more, eat less, lies dormant . underwater through a week just became acclimated to the new underwater through a week just became acclimated to the new .
Alligator sinensis cultured - to - day management of the main feeding, patrol, anti - disease, capture a measurement Alligator sinensis cultured - to - day management of the main feeding, patrol, anti - disease, capture a measurement . alligator bait is the requirement for very low, with wide, fish, meat, offal, and the like can be fed with alligator bait is the requirement for very low, with wide, fish, meat, offal, and the like can be fed with .
may also be in the aquaculture ponds in some snails, mussels and fish, both of a water body, which in turn can reduce the quantity of feed may also be in the aquaculture ponds in some snails, mussels and fish, both of a water body, which in turn can reduce the quantity of feed . tried not to rot and feed the bait,Never a single varieties and tried not to rot and feed the bait,Never a single varieties and .
Gang at the feeding start time, and are not accustomed to eating on the balcony, and nocturnal foraging preferences, may be in the evening, food is fed to a food table in the vicinity of the power system gradually excessively to in the table the next morning Gang at the feeding start time, and are not accustomed to eating on the balcony, and nocturnal foraging preferences, may be in the evening, food is fed to a food table in the vicinity of the power system gradually excessively to in the table the next morning . food inspection food from the surface of the case, mainly to see whether the remaining record food inspection food from the surface of the case, mainly to see whether the remaining record .
alligator feeding time from May to September, which is the most exuberant in 6 months and 8 months, with an annual intake of 80% or more of the alligator feeding time from May to September, which is the most exuberant in 6 months and 8 months, with an annual intake of 80% or more of the . daily feeding amount should be strictly controlled, and the body weight and 1%, i.e. growth well
if excessive feeding, will then make its obesity, body fat accumulates a large number of block I, for my death,Or in caves in the overwintering death if excessive feeding, will then make its obesity, body fat accumulates a large number of block I, for my death,Or in caves in the overwintering death . because of the fat body mass in the gonad of oppression, while being unable to develop normally, resulting in a decline in reproductive ability, obesity of Alligator sinensis in mating behaviour in a non - coordination phenomenon, so that the mating embrace is not normally performed because of the fat body mass in the gonad of oppression, while being unable to develop normally, resulting in a decline in reproductive ability, obesity of Alligator sinensis in mating behaviour in a non - coordination phenomenon, so that the mating embrace is not normally performed .
Alligator early growth speed is relatively fast, especially before age 4, and the length and weight are greatly increased, with gradual slowing down of growth characteristics of alligator Alligator early growth speed is relatively fast, especially before age 4, and the length and weight are greatly increased, with gradual slowing down of growth characteristics of alligator .: 0 ~ 4 of BL, BW increment in the laid - off workers from state - owned enterprises;the 4th instar larvae reach a length of, weaning, and weight gain is higher than the proportion of body length to increase the proportion of : 0 ~ 4 of BL, BW increment in the laid - off workers from state - owned enterprises;the 4th instar larvae reach a length of, weaning, and weight gain is higher than the proportion of body length to increase the proportion of .
Disease Prevention
artificial chinese alligator in captivity, due to the occurrence of the lesions caused by the death of the case where there are the following several: satiation burst in breeding condition have excellent bait environment under better condition occurs, is found by dissecting the in - vivo accumulation of bulk fat pads, liver, pancreas, intestine, stomach, all oppressed artificial chinese alligator in captivity, due to the occurrence of the lesions caused by the death of the case where there are the following several: satiation burst in breeding condition have excellent bait environment under better condition occurs, is found by dissecting the in - vivo accumulation of bulk fat pads, liver, pancreas, intestine, stomach, all oppressed . skin fester infection died of trauma, such as bite, bruise, wound ulcer, and expand gradually, finally died from skin fester infection died of trauma, such as bite, bruise, wound ulcer, and expand gradually, finally died from .
hole and into the winter freeze to death when the cave collapsed suddenly or cold wave comes, the crocodile could not be found in the cave while outdoor overwintering, cannot resist the chilly death hole and into the winter freeze to death when the cave collapsed suddenly or cold wave comes, the crocodile could not be found in the cave while outdoor overwintering, cannot resist the chilly death . internal system lesions occur died in cultivation due to digestion,respiratory system and other systems in a certain organ lesions caused by the death of internal system lesions occur died in cultivation due to digestion,respiratory system and other systems in a certain organ lesions caused by the death of .
within the feeding will also discover that the "eye", i.e., the crocodiles are afraid of water, an eye secreting more thickened liquid, then swell, is generally not life - threatening with chloramphenicol ointment can cure City in management so as to stop feeding, at which point they were On your head is not moving, the bulging belly, oral hyperemia, there is a possibility that the lesion, and should be isolated and treated City in management so as to stop feeding, at which point they were On your head is not moving, the bulging belly, oral hyperemia, there is a possibility that the lesion, and should be isolated and treated .
preventing these diseases should rely mainly on environmental sanitation of disinfection of water, mixed bait feeding antibiotics - resistant effect better preventing these diseases should rely mainly on environmental sanitation of disinfection of water, mixed bait feeding antibiotics - resistant effect better . alligators at the end of each growing season spot measurement, such as a reduction in the number of aquaculture,the number of examinations that can be separately numbered;The number of the components such as breeding, according to the measurement spot alligators at the end of each growing season spot measurement, such as a reduction in the number of aquaculture,the number of examinations that can be separately numbered;The number of the components such as breeding, according to the measurement spot .
due to its sharp teeth and capture, often occurs when the bite, so be careful, long in the pocket - like sea fishing over its head, sending him to the ground to measure the length, in a bag and then weighed due to its sharp teeth and capture, often occurs when the bite, so be careful, long in the pocket - like sea fishing over its head, sending him to the ground to measure the length, in a bag and then weighed . daily in aquaculture, food may be in a different direction on a bench along the scale, crocodile climb on a food table when ingested, can be roughly the amount of its length, this method is suitable for aquaculture in view of the number of young Tangkou daily in aquaculture, food may be in a different direction on a bench along the scale, crocodile climb on a food table when ingested, can be roughly the amount of its length, this method is suitable for aquaculture in view of the number of young Tangkou .
Alligators Into The Wild
2003 June, Anhui Chinese Alligator National Nature Reserve Authority began a formal reintroduction into the wild to 2003 June, Anhui Chinese Alligator National Nature Reserve Authority began a formal reintroduction into the wild to . 6 36 Alligator returns nature, where, under section 33 in Xuancheng Langxi Gao Temple Farm 6 36 Alligator returns nature, where, under section 33 in Xuancheng Langxi Gao Temple Farm .
reintroduction is really not so simple, and requires a lot of ready reintroduction is really not so simple, and requires a lot of ready . Wang Lin said, and not all of the captive - bred alligators into the wild can be carried out, "First, we need to be selected in light of the robust Chinese alligator, passing through the veterinary checks, then collect blood samples for DNA detection, prevent inbreeding and then pairing Wang Lin said, and not all of the captive - bred alligators into the wild can be carried out, "First, we need to be selected in light of the robust Chinese alligator, passing through the veterinary checks, then collect blood samples for DNA detection, prevent inbreeding and then pairing .
,How much longer do we have for each of the plurality of Alligator sinensis injection on the electronic chip, as a lifelong ,How much longer do we have for each of the plurality of Alligator sinensis injection on the electronic chip, as a lifelong . ID card to go through all that selection of the alligators to be put and in opposition of domestication base are carried out on these domesticated and improve its ability to survive in the field " ID card to go through all that selection of the alligators to be put and in opposition of domestication base are carried out on these domesticated and improve its ability to survive in the field ".
Wang Lin said, after about a year after the domestication of the wild, staff who will include them in the Alligator topdeck, fitted with radio transmitters, and then placed into the reintroduction into the wild after point Wang Lin said, after about a year after the domestication of the wild, staff who will include them in the Alligator topdeck, fitted with radio transmitters, and then placed into the reintroduction into the wild after point ., Anhui Normal University (College of Life Science, which are to be monitored on a patrol, by receiving a signal wireless transmitter with the aid of their wilderness survival , Anhui Normal University (College of Life Science, which are to be monitored on a patrol, by receiving a signal wireless transmitter with the aid of their wilderness survival .
" from 2003 for the first time into the wild, so far,We have not found a dead alligator, but both have laid their eggs, has been generated and has achieved initial success " from 2003 for the first time into the wild, so far,We have not found a dead alligator, but both have laid their eggs, has been generated and has achieved initial success . "Wang Lin said, "Wang Lin said, .
Langxi protection station master, wang Honggen introduced in 2008, says the forest owner's draw 52 acres, all according to the habit and requirement of alligators into the wild zone, has made a total of eight in the pond, before released in article 215 of the Yangtze alligator, which had by now been laid 15 eggs Langxi protection station master, wang Honggen introduced in 2008, says the forest owner's draw 52 acres, all according to the habit and requirement of alligators into the wild zone, has made a total of eight in the pond, before released in article 215 of the Yangtze alligator, which had by now been laid 15 eggs ., which started in 2009, the stadium was built in a local region of the zone, is also an 8 - port pond , which started in 2009, the stadium was built in a local region of the zone, is also an 8 - port pond .
June 2010, the sanctuary and released into the wild Chinese alligator article 240 June 2010, the sanctuary and released into the wild Chinese alligator article 240 . 2008, reintroduction of the alligators' first,There are 19 eggs then 2008, reintroduction of the alligators' first,There are 19 eggs then .
, whether this translates into the wild has been really successful?in response, said Wang Lin, but as a preliminary success, "the success of a certain standard, that is the reintroduction of the alligators not only adapt to the wild environment, but also are able to colonize the eggs and the progeny can also grow up again, and then multiply , whether this translates into the wild has been really successful?in response, said Wang Lin, but as a preliminary success, "the success of a certain standard, that is the reintroduction of the alligators not only adapt to the wild environment, but also are able to colonize the eggs and the progeny can also grow up again, and then multiply . waits for the first reintroduction of the alligator's grandson was born, we may say that this truly successful reintroduction of Alligator sinensis was waits for the first reintroduction of the alligator's grandson was born, we may say that this truly successful reintroduction of Alligator sinensis was .
due to male alligators require 7 years to adult females need 9 years, so, we are also the fastest 2015 know the final result" due to male alligators require 7 years to adult females need 9 years, so, we are also the fastest 2015 know the final result" .
Protective Measures
Alligator sinensisAlligator sinensis.
Protection Level
The International Union for Conservation of Nature (IUCN): Critically Endangered (CR) of the Convention on International Trade in Endangered Species of Wild Fauna and Flora (CITES) Appendix I of 1972 and listed the Chinese government at the national level to protect rare animals in 1973 in what the United Nations embargo is an endangered species and speciesThe International Union for Conservation of Nature (IUCN): Critically Endangered (CR) of the Convention on International Trade in Endangered Species of Wild Fauna and Flora (CITES) Appendix I of 1972 and listed the Chinese government at the national level to protect rare animals in 1973 in what the United Nations embargo is an endangered species and species.
Gu Ji Kao
Records
Early in oracle - bone inscriptions are records relating to the Alligator Early in oracle - bone inscriptions are records relating to the Alligator . in the Spring and Autumn Periods of the poetry collections" Songs of "WRONG Lingtai", also "Alligator drum Pompon" in the Spring and Autumn Periods of the poetry collections" Songs of "WRONG Lingtai", also "Alligator drum Pompon" .
mean, Alligator cried like a sledge - hammer like "pinging" under "the sound of mean, Alligator cried like a sledge - hammer like "pinging" under "the sound of ., Xu Shen in the Dynasty of" Shuowen Jiezi ", Zhang Jin Hua" epithalamium ", Li Shizhen's" Compendium of Materia Medica" and other books, all related records of Alligator Alligator , Xu Shen in the Dynasty of" Shuowen Jiezi ", Zhang Jin Hua" epithalamium ", Li Shizhen's" Compendium of Materia Medica" and other books, all related records of Alligator Alligator .
Long Shiming fish (""), soil ware? Long Shiming fish (""), soil ware? . Long said: "This after" fish, for both Alligator Alligator Long said: "This after" fish, for both Alligator Alligator .
shape is a dromaeosaurid, Yi to fish when its shape is a dromaeosaurid, Yi to fish when its . Jane wrote: Alligator word as its head, abdomen, feet, tail in the shape of Jane wrote: Alligator word as its head, abdomen, feet, tail in the shape of.
. Hence the name "epithalamium" called Tulong .
Chen Yi also today's Chen Yi also today's . mend - Variorum "Bielu" and wrote: A fish born in the South China Sea Chi Ze, taken when no mend - Variorum "Bielu" and wrote: A fish born in the South China Sea Chi Ze, taken when no .
Hong Jing Yue: Alligator i.e. A and also, the skin may be difficult to drum sex risking death, Wo port boiling soup, side effects and long is the stripping of sex risking death, Wo port boiling soup, side effects and long is the stripping of .
Cangqi: Alligator somnolence, constant force to the closed - eyes - Cangqi: Alligator somnolence, constant force to the closed - eyes - ., , .
who can attack from the riverbank to dig its burrow in the People's Republic of China, who shall be a who's pulling of the People's Republic of China;a who, a man of who can attack from the riverbank to dig its burrow in the People's Republic of China, who shall be a who's pulling of the People's Republic of China;a who, a man of ., , .
out of the final non - Ode to say: today the Jianghu very much out of the final non - Ode to say: today the Jianghu very much . resembling a lizard, chuanshanjia or lingli in Chinese, whereas long an, twenty feet and the tail has dorsal scutes resembling a lizard, chuanshanjia or lingli in Chinese, whereas long an, twenty feet and the tail has dorsal scutes .
Night is vocalizing, boat people when they fear Night is vocalizing, boat people when they fear . Jane wrote: Alligator with extremely deep pockets, Gomer tethered bait fisherman to scout, their swallowing the hook, Jane wrote: Alligator with extremely deep pockets, Gomer tethered bait fisherman to scout, their swallowing the hook, .
slowly lead performance, not on its acoustic drum such as slowly lead performance, not on its acoustic drum such as ., , .
night sounding more drum called Alligator, Alligator also says more, slang and people listened to the rain night sounding more drum called Alligator, Alligator also says more, slang and people listened to the rain . pillow which on a clear, rather than raw fish pillow pillow which on a clear, rather than raw fish pillow .
egg very much to say, from the first air feed egg very much to say, from the first air feed . Southern people its meat, the thought of marrying Southern people its meat, the thought of marrying .
Lu Jing Dian Yun: Alligator) with meat, but in the most venomous snake tail Lu Jing Dian Yun: Alligator) with meat, but in the most venomous snake tail . also also.
Original Source
"Shan Hai Jing in nine times by the Minshan Mountains, the river, north - east in the sea, where the more benign strider, prolific Alligator "Shan Hai Jing in nine times by the Minshan Mountains, the river, north - east in the sea, where the more benign strider, prolific Alligator ." Case Study on Wenwang Lingtai "Alligator drum Fengfeng " Case Study on Wenwang Lingtai "Alligator drum Fengfeng .
Rites' Ji - of - the - month, taking the Dragon Rites' Ji - of - the - month, taking the Dragon . Alligator" Shuowen "Alligator, and chapulines, lizard - like, long navy, ranging from turtles monophonic Alligator" Shuowen "Alligator, and chapulines, lizard - like, long navy, ranging from turtles monophonic .
" in Wang's book "Kuaiji to Alligator " in Wang's book "Kuaiji to Alligator . (Note: it could crown leather drum) (Note: it could crown leather drum).
Literary Works
barbar "Tulong legend" the last of the alligators barbar "Tulong legend" the last of the alligators . China's Acient Literature, which many have referred to the name of the alligators, "Strange" is the most representative: hosted, Xijiang China's Acient Literature, which many have referred to the name of the alligators, "Strange" is the most representative: hosted, Xijiang .
resembling a dragon, a short, capable of flying;Chang out along the river shore and cawing duck hunting or goose resembling a dragon, a short, capable of flying;Chang out along the river shore and cawing duck hunting or goose . obtained it, and its cargo of meat to Chen, Ke obtained it, and its cargo of meat to Chen, Ke .
this surnames by friends of Liang Yi, Shi - eating meat, he dared not eat this surnames by friends of Liang Yi, Shi - eating meat, he dared not eat . the group is also a guest from Jiangyou, and were headed, Yttrium the group is also a guest from Jiangyou, and were headed, Yttrium .
boat in a day, Bozhou Qian Yong, been remiss slightly, suddenly leapfrog into Jiang boat in a day, Bozhou Qian Yong, been remiss slightly, suddenly leapfrog into Jiang . Presently, the waves, estimated the boat sink roll Presently, the waves, estimated the boat sink roll .
In feng menglong "Amazing Stories" in A Fortunate Man Qiao Dongting Hu Persian red fingers broken shell Long Alligator" case, which includes Long Alligator by molting into their shells have night - shining jewel is described in In feng menglong "Amazing Stories" in A Fortunate Man Qiao Dongting Hu Persian red fingers broken shell Long Alligator" case, which includes Long Alligator by molting into their shells have night - shining jewel is described in .
