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The Chinese giant salamander is listed as a critically endangered species. It has experienced a drastic population decline, which is estimated to be more than 80% in the last 3 generations and due to human causes. Human consumption is the main threat to the Chinese giant salamander.
The Chinese giant salamander eats aquatic insects, fish, frogs, crabs, and shrimp. [10] They hunt mainly at night. As they have poor eyesight, they use sensory nodes on their heads and bodies to detect minute changes in water pressure, enabling them to find their prey.
Despite Boulenger's classification, the species was later synonymized with the Chinese giant salamander (A. davidianus), and eventually forgotten.However, a study published in 2018 found that the Chinese giant salamander actually consisted of numerous clades restricted to different river basins, with many of them being distinct enough to be considered separate species.
Unlike other Chinese giant salamander species, Andrias cheni was not extensively poached until recently, as it was previously avoided by local people due to its "ugly" appearance. However, the illegal trade in the species soared since the mid-1990s, and the wild population is now considered critically endangered . [ 2 ]
The Chinese salamander (Hynobius chinensis) is a species of salamander in the family Hynobiidae endemic to China. Its natural habitats are subtropical or tropical moist lowland forests , rivers , freshwater marshes , freshwater springs , and arable land .
Both males and females grow to an adult length of 24 to 40 cm (9.4 to 15.7 in) from snout to vent, with a total length of 30 to 74 cm (12 to 29 in), making them the fourth-largest aquatic salamander species in the world (after the South China giant salamander, the Chinese giant salamander and the Japanese giant salamander, respectively) and the ...
The Jiangxi giant salamander (Andrias jiangxiensis) is a species of very large salamander endemic to Jiangxi Province in China. [1] [2] It is the only Chinese Andrias species known to have a genetically pure wild population.
There are 121 salamander species assessed as critically endangered. Giant salamanders. Chinese giant salamander (Andrias davidianus) Lungless salamanders