Lesser Crested Tern vs Mentawai Squirrel

Thalasseus bengalensis compared with Callosciurus melanogaster

Key Differences

• Lesser Crested Tern is Not Evaluated while Mentawai Squirrel is Vulnerable.

Taxonomic Classification

Rank	Lesser Crested Tern	Mentawai Squirrel
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Charadriiformes (Charadriiformes)	Rodentia (Rodents)
Family	Laridae	Sciuridae (Squirrels)
Genus	Thalasseus	Callosciurus
Species	Thalasseus bengalensis	Callosciurus melanogaster

Evolutionary Relationship

Lesser Crested Tern and Mentawai Squirrel share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Lesser Crested Tern

NE — Not Evaluated

Mentawai Squirrel

VU — Vulnerable

Physical Characteristics

Attribute	Lesser Crested Tern	Mentawai Squirrel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Lesser Crested Tern

Habitat

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

Range

Distributed across Norway and Sweden.

Mentawai Squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.