Alisan's Salamander vs Linnaeus's mouse opossum

Hynobius arisanensis compared with Marmosa murina

Key Differences

• Alisan's Salamander is Endangered while Linnaeus's mouse opossum is Least Concern.

Taxonomic Classification

Rank	Alisan's Salamander	Linnaeus's mouse opossum
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Amphibia (Amphibians)	Mammalia (Mammals)
Order	Caudata (Caudata)	Didelphimorphia (Didelphimorphia)
Family	Hynobiidae	Didelphidae
Genus	Hynobius	Marmosa
Species	Hynobius arisanensis	Marmosa murina

Evolutionary Relationship

Alisan's Salamander and Linnaeus's mouse opossum share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Alisan's Salamander

EN — Endangered

Linnaeus's mouse opossum

LC — Least Concern

Physical Characteristics

Attribute	Alisan's Salamander	Linnaeus's mouse opossum
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.

Linnaeus's mouse opossum

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela.

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.