Dwarf Fat-tailed Jerboa vs Greater Crested Tern

Pygeretmus pumilio compared with Thalasseus bergii

Taxonomic Classification

Rank	Dwarf Fat-tailed Jerboa	Greater Crested Tern
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Rodentia (Rodents)	Charadriiformes (Charadriiformes)
Family	Dipodidae	Laridae
Genus	Pygeretmus	Thalasseus
Species	Pygeretmus pumilio	Thalasseus bergii

Evolutionary Relationship

Dwarf Fat-tailed Jerboa and Greater Crested Tern share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Dwarf Fat-tailed Jerboa

LC — Least Concern

Greater Crested Tern

LC — Least Concern

Physical Characteristics

Attribute	Dwarf Fat-tailed Jerboa	Greater Crested Tern
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dwarf Fat-tailed Jerboa

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Greater Crested Tern

Habitat

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

Range

Found in Norway.