Gray-backed Tern vs Long-nosed Scolomys

Onychoprion lunatus compared with Scolomys ucayalensis

Taxonomic Classification

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

Evolutionary Relationship

Gray-backed Tern and Long-nosed Scolomys share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Gray-backed Tern

LC — Least Concern

Long-nosed Scolomys

LC — Least Concern

Physical Characteristics

Attribute	Gray-backed Tern	Long-nosed Scolomys
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.

Long-nosed Scolomys

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Ecuador.