Greater Crested Tern vs Lyles flying fox

Thalasseus bergii compared with Pteropus lylei

Key Differences

• Greater Crested Tern is Least Concern while Lyles flying fox is Vulnerable.

Taxonomic Classification

Rank	Greater Crested Tern	Lyles flying fox
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Charadriiformes (Charadriiformes)	Chiroptera (Bats)
Family	Laridae	Pteropodidae (Fruit Bats)
Genus	Thalasseus	Pteropus (Flying Foxes)
Species	Thalasseus bergii	Pteropus lylei

Evolutionary Relationship

Greater Crested Tern and Lyles flying fox share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Greater Crested Tern

LC — Least Concern

Lyles flying fox

VU — Vulnerable

Physical Characteristics

Attribute	Greater Crested Tern	Lyles flying fox
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.

Lyles flying fox

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.