Costa Central Oryzomys vs Gray-backed Tern

Nephelomys caracolus compared with Onychoprion lunatus

Taxonomic Classification

Rank	Costa Central Oryzomys	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	Nephelomys	Onychoprion
Species	Nephelomys caracolus	Onychoprion lunatus

Evolutionary Relationship

Costa Central Oryzomys and Gray-backed Tern share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Costa Central Oryzomys

LC — Least Concern

Gray-backed Tern

LC — Least Concern

Physical Characteristics

Attribute	Costa Central Oryzomys	Gray-backed Tern
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Costa Central Oryzomys

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Venezuela.

Gray-backed Tern

Habitat

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

Range

Found in Norway.