Baird’s Beaked Whale vs Birdlike Noctule

Berardius bairdii compared with Nyctalus aviator

Key Differences

• Baird’s Beaked Whale is Least Concern while Birdlike Noctule is Near Threatened.

Taxonomic Classification

Rank	Baird’s Beaked Whale	Birdlike Noctule
Kingdom same	Animalia (동물)	Animalia (동물)
Phylum same	Chordata (척삭동물)	Chordata (척삭동물)
Class same	Mammalia (포유류)	Mammalia (포유류)
Order	Cetacea (Whales & Dolphins)	Chiroptera (박쥐)
Family	Hyperoodontidae	Vespertilionidae
Genus	Berardius	Nyctalus
Species	Berardius bairdii	Nyctalus aviator

Evolutionary Relationship

Baird’s Beaked Whale and Birdlike Noctule share a common ancestor at the Class level: Mammalia. (포유류)

Conservation Status

Baird’s Beaked Whale

LC — Least Concern

Birdlike Noctule

NT — Near Threatened

Physical Characteristics

Attribute	Baird’s Beaked Whale	Birdlike Noctule
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Baird’s Beaked Whale

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Birdlike Noctule

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Baird’s Beaked Whale

The Baird’s Beaked Whale (Berardius bairdii) is a species in the genus Berardius. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

Birdlike Noctule

The Birdlike Noctule (Nyctalus aviator) is a species in the genus Nyctalus. It is currently classified as Near Threatened on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.