Hudson s Thomaomys vs Triangle-marked Piercer

Thomasomys hudsoni compared with Pammene spiniana

Key Differences

• Hudson s Thomaomys is Vulnerable while Triangle-marked Piercer is Least Concern.

Taxonomic Classification

Rank	Hudson s Thomaomys	Triangle-marked Piercer
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Rodentia (Rodents)	Lepidoptera (Butterflies & Moths)
Family	Cricetidae	Tortricidae
Genus	Thomasomys	Pammene
Species	Thomasomys hudsoni	Pammene spiniana

Evolutionary Relationship

Hudson s Thomaomys and Triangle-marked Piercer share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Hudson s Thomaomys

VU — Vulnerable

Triangle-marked Piercer

LC — Least Concern

Physical Characteristics

Attribute	Hudson s Thomaomys	Triangle-marked Piercer
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.

Triangle-marked Piercer

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, and Sweden.