Brown Slender Toad vs Nanhu Salamander

Ansonia leptopus compared with Hynobius glacialis

Key Differences

• Brown Slender Toad is Least Concern while Nanhu Salamander is Critically Endangered.

Taxonomic Classification

Rank	Brown Slender Toad	Nanhu Salamander
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Amphibia (Amphibians)	Amphibia (Amphibians)
Order	Anura (Frogs & Toads)	Caudata (Caudata)
Family	Bufonidae	Hynobiidae
Genus	Ansonia	Hynobius
Species	Ansonia leptopus	Hynobius glacialis

Evolutionary Relationship

Brown Slender Toad and Nanhu Salamander share a common ancestor at the Class level: Amphibia. (Amphibians)

Conservation Status

Brown Slender Toad

LC — Least Concern

Nanhu Salamander

CR — Critically Endangered

Physical Characteristics

Attribute	Brown Slender Toad	Nanhu Salamander
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Brown Slender Toad

Habitat

Typically found in freshwater habitats, moist forests, and wetlands.

Nanhu Salamander

Habitat

Inhabits tropical and subtropical moist broadleaf forests within the Indomalayan biogeographic realm.

Range

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

Brown Slender Toad

The Brown Slender Toad (Ansonia leptopus) is a species in the genus Ansonia. It is currently classified as Least Concern on the IUCN Red List. Typically found in freshwater habitats, moist forests, and wetlands.