Large Fernandina Galapagos Mouse vs Olive-gray Thomasomys

Nesoryzomys narboroughi compared with Thomasomys cinereus

Key Differences

• Large Fernandina Galapagos Mouse is Vulnerable while Olive-gray Thomasomys is Least Concern.

Taxonomic Classification

Rank	Large Fernandina Galapagos Mouse	Olive-gray Thomasomys
Kingdom same	Animalia (حيوانات)	Animalia (حيوانات)
Phylum same	Chordata (حبليات)	Chordata (حبليات)
Class same	Mammalia (ثدييات)	Mammalia (ثدييات)
Order same	Rodentia (قوارض)	Rodentia (قوارض)
Family same	Cricetidae	Cricetidae
Genus	Nesoryzomys	Thomasomys
Species	Nesoryzomys narboroughi	Thomasomys cinereus

Evolutionary Relationship

Large Fernandina Galapagos Mouse and Olive-gray Thomasomys share a common ancestor at the Family level: Cricetidae.

Conservation Status

Large Fernandina Galapagos Mouse

VU — Vulnerable

Olive-gray Thomasomys

LC — Least Concern

Physical Characteristics

Attribute	Large Fernandina Galapagos Mouse	Olive-gray Thomasomys
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Large Fernandina Galapagos Mouse

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.

Olive-gray Thomasomys

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ecuador.

Shared Countries

Both species can be found in 1 countries:

🇪🇨 Ecuador