What kind of animal is the giant salamander and what kind of animal is the giant salamander?

The giant salamander, a precious wild animal of China, is commonly known as "baby fish" because of its cry at night.

But it is not a fish, but the largest amphibian, generally about 1 meter long, the longest can reach 2 meters, weighing 20-25 kilograms, and the largest is 50 kilograms. The body color varies according to the color of the habitat, and the back is brown, reddish-brown, black-brown, etc., with dark irregular spots on it, and the ventral surface is light brown or grayish-white.

Habitat fragmentation and fragmentation caused the geographical differentiation and genetic structure variation of the Chinese giant salamander are the main reasons for the endangerment of this species.

It is a giant salamander of the family Cryptogill salamanders. The giant salamander is a tailed amphibian of the family Cryptogill salamanderidae. The body is large and flattened, generally 582 834 mm in length, 310 585 mm in length in the head and body, and the maximum individual can reach more than 200 cm in length.

The head is large, flat and broad, the head length is slightly greater than the head width; The male salamander has a raised anus, oval, large anal hole, and small milky white particles on the inner wall; The female salamander has no bulge in the anus, the cloaca anal hole is small, the periphery is concave inward, the inner wall of the hole is smooth, and there are no milky white small particles.

Habits:Giant salamanders have poor eyesight, mainly through smell and touch to perceive external information, they can also sense the vibration in the water through the warts on the **, and then catch fish, shrimp and insects in the water. The Chinese giant salamander occupies the top position of the food chain in its ecosystem and is an important link in the biological chain.

Chinese giant salamanders in different waters, the food is also slightly different, they eat a large amount, mainly prey on fish, crustaceans, amphibians and small arthropods in the water, in addition to a small amount of plant components found in the stomach of giant salamanders. Living in the habitat of the giant salamander in the Yangtze River Basin, there are white turtles, broad-mouthed glossy lipfish, horsemouth fish and other fish, which provide a wide range of predation objects for giant salamanders.

The above content reference: Encyclopedia - giant salamander.

Giant salamanders refer to animals in the genus Giant Salamanders of the Amphibian class of the phylum Chordates, including the Chinese giant salamander, the Japanese giant salamander and the American giant salamander, among others. Giant salamanders are amphibians with a flattened and long body shape, with shorter forelimbs and hind limbs, and a shorter, flattened tail. Giant salamander larvae live in water and can live on land as adults, but the respiratory organs they use are different at these two stages.

Giant salamanders are carnivores, and many fish and crustaceans can be their food. <

The giant salamander refers to the animals in the genus Giant Salamander of the amphibian class Chordate phylum, so from the category point of view, the giant salamander belongs to the vertebrate and also belongs to the amphibian. Specifically, there are three species in the genus Giant Salamander, namely the Chinese giant salamander, the Japanese giant salamander and the American giant salamander. Of course, their appearance is similar in many places, their body shape is relatively flat and long, but their forelimbs and hind limbs are relatively short, and they also have relatively short, relatively flat tails.

From the perspective of living environment, giant salamanders are amphibians, so they can move in water and on land, but the respiratory organs used in these two stages are different. From the perspective of diet, giant salamanders are carnivorous animals, and due to their relatively large size, many fish and crustaceans can become their food. When hunting, they do not have particularly good eyesight, so they mainly use their heads and other parts of their body to perceive their surroundings.

Giant salamanders reproduce from oviparous, and parents protect young giant salamanders after they are hatched.

Giant salamanders belong to the genus Giant Salamanders of the amphibian class Chordates. Since the giant salamander is an animal in the amphibians, it is an amphibian. Fishes refer to the animals in the class Ichthyidae, two animals that do not intersect with the class Amphibians.

Therefore, the giant salamander, which is an amphibian, cannot be a fish. Some people think that they are fish because they look more like fish, but this is a misconception. The difference between fish and amphibians is relatively large, fish can generally only move in the water, while amphibians can move on land, and adult giant salamanders can move on land.