Gray-backed Tern vs Large Short-tailed Rat

Onychoprion lunatus compared with Brachyuromys ramirohitra

Taxonomic Classification

Rank	Gray-backed Tern	Large Short-tailed Rat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Charadriiformes (Charadriiformes)	Rodentia (Rodents)
Family	Laridae	Nesomyidae
Genus	Onychoprion	Brachyuromys
Species	Onychoprion lunatus	Brachyuromys ramirohitra

Evolutionary Relationship

Gray-backed Tern and Large Short-tailed Rat share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Gray-backed Tern

LC — Least Concern

Large Short-tailed Rat

LC — Least Concern

Physical Characteristics

Attribute	Gray-backed Tern	Large Short-tailed Rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Gray-backed Tern

Habitat

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

Range

Found in Norway.

Large Short-tailed Rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.