Coues Rhipidomys vs Gray-backed Tern

Rhipidomys couesi compared with Onychoprion lunatus

Taxonomic Classification

Rank	Coues Rhipidomys	Gray-backed Tern
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Rodentia (Rodents)	Charadriiformes (Charadriiformes)
Family	Cricetidae	Laridae
Genus	Rhipidomys	Onychoprion
Species	Rhipidomys couesi	Onychoprion lunatus

Evolutionary Relationship

Coues Rhipidomys and Gray-backed Tern share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Coues Rhipidomys

LC — Least Concern

Gray-backed Tern

LC — Least Concern

Physical Characteristics

Attribute	Coues Rhipidomys	Gray-backed Tern
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Coues Rhipidomys

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela.

Gray-backed Tern

Habitat

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

Range

Found in Norway.