Chinese giant salamander vs Quadrangular Peaclam

Andrias davidianus compared with Euglesa milium

Key Differences

Chinese giant salamander is Critically Endangered while Quadrangular Peaclam is Least Concern.

Taxonomic Classification

Rank	Chinese giant salamander	Quadrangular Peaclam
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Mollusca (Mollusks)
Class	Amphibia (Amphibians)	Bivalvia (Bivalvia)
Order	Caudata (Caudata)	Sphaeriida (Sphaeriida)
Family	Cryptobranchidae	Sphaeriidae
Genus	Andrias	Euglesa
Species	Andrias davidianus	Euglesa milium

Evolutionary Relationship

Chinese giant salamander and Quadrangular Peaclam share a common ancestor at the Kingdom level: Animalia. (Animals)

View Kingdom: Animalia

Conservation Status

Chinese giant salamander

CR — Critically Endangered

Quadrangular Peaclam

LC — Least Concern

Physical Characteristics

Attribute	Chinese giant salamander	Quadrangular Peaclam
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Chinese giant salamander

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, temperate broadleaf and mixed forests, and temperate coniferous forests spanning the Indomalayan and Oceanian and Palearctic realms. Populations are also found in montane and highland environments at higher elevations.

Range

Found in Japan. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Quadrangular Peaclam

Habitat

Native to Europe and North America, inhabiting ecosystems characteristic of the region.

Range

Distributed across Belgium, Denmark, and United States.

Chinese giant salamander

The Chinese Giant Salamander (Andrias davidianus) is a species in the genus Andrias. It is currently classified as Critically Endangered on the IUCN Red List. Found in Japan. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.