Alisan's Salamander vs Pygmy three-toed sloth

Hynobius arisanensis compared with Bradypus pygmaeus

Key Differences

• Alisan's Salamander is Endangered while Pygmy three-toed sloth is Critically Endangered.

Taxonomic Classification

Rank	Alisan's Salamander	Pygmy three-toed sloth
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Amphibia (Amphibians)	Mammalia (Mammals)
Order	Caudata (Caudata)	Pilosa (Sloths & Anteaters)
Family	Hynobiidae	Bradypodidae (Three-toed Sloths)
Genus	Hynobius	Bradypus (Three-toed Sloths)
Species	Hynobius arisanensis	Bradypus pygmaeus

Evolutionary Relationship

Alisan's Salamander and Pygmy three-toed sloth share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Alisan's Salamander

EN — Endangered

Pygmy three-toed sloth

CR — Critically Endangered

Physical Characteristics

Attribute	Alisan's Salamander	Pygmy three-toed sloth
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Alisan's Salamander

Habitat

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

Range

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

Pygmy three-toed sloth

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Alisan's Salamander

The Alisan's Salamander (Hynobius arisanensis) is a species in the genus Hynobius. It is currently classified as Endangered on the IUCN Red List. Typically found in freshwater habitats, moist forests, and wetlands.