Gray Crow vs Olive-gray Thomasomys

Corvus tristis compared with Thomasomys cinereus

Taxonomic Classification

Rank	Gray Crow	Olive-gray Thomasomys
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Passeriformes (Songbirds)	Rodentia (Rodents)
Family	Corvidae (Crows & Ravens)	Cricetidae
Genus	Corvus (Crows & Ravens)	Thomasomys
Species	Corvus tristis	Thomasomys cinereus

Evolutionary Relationship

Gray Crow and Olive-gray Thomasomys share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Gray Crow

LC — Least Concern

Olive-gray Thomasomys

LC — Least Concern

Physical Characteristics

Attribute	Gray Crow	Olive-gray Thomasomys
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Gray Crow

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Found in Norway.

Olive-gray Thomasomys

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ecuador.