Kosrae Flying Fox vs Triangle-marked Roller

Pteropus ualanus compared with Ancylis achatana

Key Differences

• Kosrae Flying Fox is Endangered while Triangle-marked Roller is Vulnerable.

Taxonomic Classification

Rank	Kosrae 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 ualanus	Ancylis achatana

Evolutionary Relationship

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

Conservation Status

Kosrae Flying Fox

EN — Endangered

Triangle-marked Roller

VU — Vulnerable

Physical Characteristics

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

Habitat & Geographic Range

Kosrae 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.