Chinese giant salamander vs Ruby-Crowned Kinglet

Andrias davidianus compared with Regulus calendula

Key Differences

• Chinese giant salamander is Critically Endangered while Ruby-Crowned Kinglet is Least Concern.

Taxonomic Classification

Rank	Chinese giant salamander	Ruby-Crowned Kinglet
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Amphibia (Amphibians)	Aves (Birds)
Order	Caudata (Caudata)	Passeriformes (Songbirds)
Family	Cryptobranchidae	Regulidae
Genus	Andrias	Regulus
Species	Andrias davidianus	Regulus calendula

Evolutionary Relationship

Chinese giant salamander and Ruby-Crowned Kinglet share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Chinese giant salamander

CR — Critically Endangered

Ruby-Crowned Kinglet

LC — Least Concern

Physical Characteristics

Attribute	Chinese giant salamander	Ruby-Crowned Kinglet
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.

Ruby-Crowned Kinglet

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Distributed across Norway 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.