Dusky Flying Fox vs Flightless Cormorant

Pteropus brunneus compared with Phalacrocorax harrisi

Key Differences

• Dusky Flying Fox is Extinct while Flightless Cormorant is Vulnerable.

Taxonomic Classification

Rank	Dusky Flying Fox	Flightless Cormorant
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Chiroptera (Bats)	Suliformes (Suliformes)
Family	Pteropodidae (Fruit Bats)	Phalacrocoracidae
Genus	Pteropus (Flying Foxes)	Phalacrocorax
Species	Pteropus brunneus	Phalacrocorax harrisi

Evolutionary Relationship

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

Conservation Status

Dusky Flying Fox

EX — Extinct

Flightless Cormorant

VU — Vulnerable

Physical Characteristics

Attribute	Dusky Flying Fox	Flightless Cormorant
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dusky Flying Fox

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Flightless Cormorant

Habitat

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

Range

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