Dusky Flying Fox vs Fairy Tern

Pteropus brunneus compared with Sternula nereis

Key Differences

• Dusky Flying Fox is Extinct while Fairy Tern is Vulnerable.

Taxonomic Classification

Rank	Dusky Flying Fox	Fairy Tern
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Chiroptera (Bats)	Charadriiformes (Charadriiformes)
Family	Pteropodidae (Fruit Bats)	Laridae
Genus	Pteropus (Flying Foxes)	Sternula
Species	Pteropus brunneus	Sternula nereis

Evolutionary Relationship

Dusky Flying Fox and Fairy Tern share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Dusky Flying Fox

EX — Extinct

Fairy Tern

VU — Vulnerable

Physical Characteristics

Attribute	Dusky Flying Fox	Fairy Tern
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dusky Flying Fox

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Fairy Tern

Habitat

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

Range

Found in Norway. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.