The Chinese Giant Salamander: Physical Characteristics, Adaptations, and Ecology

The Chinese giant salamander is an amphibian, like frogs and other salamanders. Its moist skin helps it absorb oxygen from the water, while young giant salamanders also breathe through feathery gills. These animals live in freshwater streams, where they lay their eggs underwater. These adaptations help them thrive in their aquatic habitat.[1]

The Chinese giant salamander’s body is well suited to life in rivers and streams. Its wrinkled skin helps it absorb oxygen from the water, while its brown coloring allows it to blend in among the rocks. This natural disguise is called camouflage. Special sensory organs also help it detect movements in the water and find food. Together, these physical adaptations help the Chinese giant salamander survive in its watery home.[2]

The Chinese giant salamander feeds on a wide variety of animals, lying in wait until prey comes close before sucking it into its mouth with a sudden gulp. Most active at night, it spends the day tucked away in an underwater den. Male salamanders also keep watch over their eggs, guarding them until they hatch. Together, these habits help the Chinese giant salamander find its next meal and rest in safety while giving its young a protected start in life.[3]

The Chinese giant salamander’s life begins with an egg. The mother lays her eggs in a safe place underwater, where the father stands guard until they hatch. The tiny salamanders emerge with gills that help them breathe underwater. As they grow, their bodies change and their gills gradually disappear. Eventually, they become adults and can have young of their own, beginning the life cycle all over again.[4]

The Chinese giant salamander depends on cool, clean streams rich in oxygen. Cool water helps it stay healthy, while clean water protects it from harmful pollution. It absorbs oxygen through its skin, and young salamanders also use gills to breathe underwater. As the stream flows, it supplies oxygen and carries food within reach. If the water becomes too warm or polluted, these salamanders may struggle to survive. Protecting their streams means protecting the home they depend on for life.[5] [6]

[1] San Diego Zoo Wildlife Alliance. “Chinese Giant Salamander.” San Diego Zoo Animals & Plants. Accessed October 22, 2026. https://animals.sandiegozoo.org/animals/chinese-giant-salamander.

[2] San Diego Zoo Wildlife Alliance. “Chinese Giant Salamander.” San Diego Zoo Wildlife Explorers. Accessed October 22, 2026. https://sdzwildlifeexplorers.org/animals/chinese-giant-salamander.

[3] Hatch, Lauren. “Andrias davidianus.” Animal Diversity Web. 2020. https://animaldiversity.org/accounts/Andrias_davidianus/.

[4] Zoological Society of London. “Chinese Giant Salamander.” EDGE of Existence. Accessed October 22, 2026. https://www.edgeofexistence.org/species/chinese-giant-salamander.

[5] Zoological Society of London. “Giant Salamander.” London Zoo. Accessed October 22, 2026. https://www.londonzoo.org/whats-here/animals/chinese-giant-salamander.

[6] Wang, Xiao-ming, Ke-jia Zhang, Zheng-huan Wang, You-zhong Ding, Wei Wu, and Song Huang. “The Decline of the Chinese Giant Salamander Andrias davidianus and Implications for Its Conservation.” Oryx 38, no. 2 (2004): 197–202. https://doi.org/10.1017/S0030605304000341.