Baird’s Beaked Whale vs Serotine

Berardius bairdii compared with Eptesicus serotinus

Key Differences

• Baird’s Beaked Whale is Least Concern while Serotine is Vulnerable.

Taxonomic Classification

Rank	Baird’s Beaked Whale	Serotine
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class same	Mammalia (mamíferos)	Mammalia (mamíferos)
Order	Cetacea (Whales & Dolphins)	Chiroptera (morcego)
Family	Hyperoodontidae	Vespertilionidae
Genus	Berardius	Eptesicus
Species	Berardius bairdii	Eptesicus serotinus

Evolutionary Relationship

Baird’s Beaked Whale and Serotine share a common ancestor at the Class level: Mammalia. (mamíferos)

Conservation Status

Baird’s Beaked Whale

LC — Least Concern

Serotine

VU — Vulnerable

Physical Characteristics

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

Habitat & Geographic Range

Baird’s Beaked Whale

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Serotine

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found across Europe (7 countries). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

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.

Serotine

O morcego-de-peito-amarelo (Eptesicus serotinus) esta classificado como Vulneravel (VU) na Lista Vermelha da UICN. Enfrenta um alto risco de ameaca em estado selvagem, com populacoes em declinio e crescente pressao sobre o seu habitat.