Fat-tailed Jird vs Lesser Crested Tern

Pachyuromys duprasi compared with Thalasseus bengalensis

Key Differences

• Fat-tailed Jird is Least Concern while Lesser Crested Tern is Not Evaluated.

Taxonomic Classification

Rank	Fat-tailed Jird	Lesser 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	Muridae (Mice & Rats)	Laridae
Genus	Pachyuromys	Thalasseus
Species	Pachyuromys duprasi	Thalasseus bengalensis

Evolutionary Relationship

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

Conservation Status

Fat-tailed Jird

LC — Least Concern

Lesser Crested Tern

NE — Not Evaluated

Physical Characteristics

Attribute	Fat-tailed Jird	Lesser Crested Tern
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Fat-tailed Jird

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Lesser Crested Tern

Habitat

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

Range

Distributed across Norway and Sweden.