Hector’s Beaked Whale vs Surf Scoter

Mesoplodon hectori compared with Melanitta perspicillata

Key Differences

• Hector’s Beaked Whale is Data Deficient while Surf Scoter is Not Evaluated.

Taxonomic Classification

Rank	Hector’s Beaked Whale	Surf Scoter
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Cetacea (Whales & Dolphins)	Anseriformes (Anseriformes)
Family	Hyperoodontidae	Anatidae
Genus	Mesoplodon	Melanitta
Species	Mesoplodon hectori	Melanitta perspicillata

Evolutionary Relationship

Hector’s Beaked Whale and Surf Scoter share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Hector’s Beaked Whale

DD — Data Deficient

Surf Scoter

NE — Not Evaluated

Physical Characteristics

Attribute	Hector’s Beaked Whale	Surf Scoter
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Hector’s Beaked Whale

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Surf Scoter

Habitat

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

Range

Found across Europe (5 countries) and North America (United States).