Gray-backed Tern vs Long-nosed Echymipera

Onychoprion lunatus compared with Echymipera rufescens

Taxonomic Classification

Rank	Gray-backed Tern	Long-nosed Echymipera
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Charadriiformes (Charadriiformes)	Peramelemorphia (Peramelemorphia)
Family	Laridae	Peramelidae
Genus	Onychoprion	Echymipera
Species	Onychoprion lunatus	Echymipera rufescens

Evolutionary Relationship

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

Conservation Status

Gray-backed Tern

LC — Least Concern

Long-nosed Echymipera

LC — Least Concern

Physical Characteristics

Attribute	Gray-backed Tern	Long-nosed Echymipera
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 Echymipera

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.