Dusky Flying Fox vs Triangle-marked Roller

Pteropus brunneus compared with Ancylis achatana

Key Differences

• Dusky Flying Fox is Extinct while Triangle-marked Roller is Vulnerable.

Taxonomic Classification

Rank	Dusky Flying Fox	Triangle-marked Roller
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Chiroptera (Bats)	Lepidoptera (Butterflies & Moths)
Family	Pteropodidae (Fruit Bats)	Tortricidae
Genus	Pteropus (Flying Foxes)	Ancylis
Species	Pteropus brunneus	Ancylis achatana

Evolutionary Relationship

Dusky Flying Fox and Triangle-marked Roller share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Dusky Flying Fox

EX — Extinct

Triangle-marked Roller

VU — Vulnerable

Physical Characteristics

Attribute	Dusky Flying Fox	Triangle-marked Roller
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dusky Flying Fox

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Triangle-marked Roller

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

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