Blainville’s Beaked Whale vs North Atlantic right whale

Mesoplodon densirostris compared with Eubalaena glacialis

Key Differences

• Blainville’s Beaked Whale is Data Deficient while North Atlantic right whale is Extinct.

Taxonomic Classification

Rank	Blainville’s Beaked Whale	North Atlantic right whale
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum same	Chordata (สัตว์มีแกนสันหลัง)	Chordata (สัตว์มีแกนสันหลัง)
Class same	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)
Order same	Cetacea (Whales & Dolphins)	Cetacea (Whales & Dolphins)
Family	Hyperoodontidae	Balaenidae
Genus	Mesoplodon	Eubalaena
Species	Mesoplodon densirostris	Eubalaena glacialis

Evolutionary Relationship

Blainville’s Beaked Whale and North Atlantic right whale share a common ancestor at the Order level: Cetacea. (Whales & Dolphins)

Conservation Status

Blainville’s Beaked Whale

DD — Data Deficient

North Atlantic right whale

EX — Extinct

Physical Characteristics

Attribute	Blainville’s Beaked Whale	North Atlantic right whale
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Blainville’s Beaked Whale

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, Portugal, Sweden, and Taiwan.

North Atlantic right whale

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Denmark, Norway, Portugal, and Sweden.

Blainville’s Beaked Whale

The Blainville’s Beaked Whale (Mesoplodon densirostris) is a species in the genus Mesoplodon. It is currently classified as Data Deficient on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

Shared Countries

Both species can be found in 2 countries:

🇵🇹 Portugal 🇸🇪 Sweden