Hudson s Thomaomys vs robust shell

Thomasomys hudsoni compared with Littoraria undulata

Key Differences

• Hudson s Thomaomys is Vulnerable while robust shell is Least Concern.

Taxonomic Classification

Rank	Hudson s Thomaomys	robust shell
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum	Chordata (Chordatiere)	Mollusca (Weichtiere)
Class	Mammalia (Säugetiere)	Gastropoda (Schnecken)
Order	Rodentia (Nagetiere)	Littorinimorpha (Littorinimorpha)
Family	Cricetidae	Littorinidae
Genus	Thomasomys	Littoraria
Species	Thomasomys hudsoni	Littoraria undulata

Evolutionary Relationship

Hudson s Thomaomys and robust shell share a common ancestor at the Kingdom level: Animalia. (Tier)

Conservation Status

Hudson s Thomaomys

VU — Vulnerable

robust shell

LC — Least Concern

Physical Characteristics

Attribute	Hudson s Thomaomys	robust shell
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Hudson s Thomaomys

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

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

robust shell

Habitat

Typically found in terrestrial and aquatic habitats including forests and freshwater.

Range

Found in Taiwan.