Greater Crested Tern vs Harlequin Bat

Thalasseus bergii compared with Scotomanes ornatus

Taxonomic Classification

Rank	Greater Crested Tern	Harlequin Bat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Charadriiformes (Charadriiformes)	Chiroptera (Bats)
Family	Laridae	Vespertilionidae
Genus	Thalasseus	Scotomanes
Species	Thalasseus bergii	Scotomanes ornatus

Evolutionary Relationship

Greater Crested Tern and Harlequin Bat share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Greater Crested Tern

LC — Least Concern

Harlequin Bat

LC — Least Concern

Physical Characteristics

Attribute	Greater Crested Tern	Harlequin Bat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Greater Crested Tern

Habitat

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

Range

Found in Norway.

Harlequin Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.