petit rorqual vs Black-eared flying fox

Balaenoptera acutorostrata compared with Pteropus melanotus

Key Differences

• petit rorqual is Least Concern while Black-eared flying fox is Vulnerable.

Taxonomic Classification

Rank	petit rorqual	Black-eared flying fox
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (mammifères)	Mammalia (mammifères)
Order	Cetacea (Whales & Dolphins)	Chiroptera (Bats)
Family	Balaenopteridae (Rorquals)	Pteropodidae (Fruit Bats)
Genus	Balaenoptera (Rorquals)	Pteropus (Flying Foxes)
Species	Balaenoptera acutorostrata	Pteropus melanotus

Evolutionary Relationship

petit rorqual and Black-eared flying fox share a common ancestor at the Class level: Mammalia. (mammifères)

Conservation Status

petit rorqual

LC — Least Concern

Black-eared flying fox

VU — Vulnerable

Physical Characteristics

Attribute	petit rorqual	Black-eared flying fox
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

petit rorqual

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Widely distributed across Asia (Taiwan), Europe (5 countries), and South America (Colombia, Ecuador).

Black-eared flying fox

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

petit rorqual

Bagwhale (Balaenoptera acutorostrata) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.

Black-eared flying fox

The Black-eared flying fox (Pteropus melanotus) is a species in the genus Pteropus. It is currently classified as Vulnerable on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.