Bermuda Saw-whet Owl vs Ontong Java Flying Fox

Aegolius gradyi compared with Pteropus howensis

Key Differences

• Bermuda Saw-whet Owl is Extinct while Ontong Java Flying Fox is Critically Endangered.

Taxonomic Classification

Rank	Bermuda Saw-whet Owl	Ontong Java Flying Fox
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Strigiformes (Owls)	Chiroptera (Bats)
Family	Strigidae (True Owls)	Pteropodidae (Fruit Bats)
Genus	Aegolius	Pteropus (Flying Foxes)
Species	Aegolius gradyi	Pteropus howensis

Evolutionary Relationship

Bermuda Saw-whet Owl and Ontong Java Flying Fox share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Bermuda Saw-whet Owl

EX — Extinct

Ontong Java Flying Fox

CR — Critically Endangered

Physical Characteristics

Attribute	Bermuda Saw-whet Owl	Ontong Java Flying Fox
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bermuda Saw-whet Owl

Habitat

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

Range

Found in Norway.

Ontong Java Flying Fox

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Bermuda Saw-whet Owl

The Bermuda Saw-whet Owl (Aegolius gradyi) is a species in the genus Aegolius. It is currently classified as Extinct on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.