Arnoux's beaked whale vs mullein wave

Berardius arnuxii compared with Scopula marginepunctata

Key Differences

• Arnoux's beaked whale is Least Concern while mullein wave is Critically Endangered.

Taxonomic Classification

Rank	Arnoux's beaked whale	mullein wave
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Cetacea (Whales & Dolphins)	Lepidoptera (Butterflies & Moths)
Family	Hyperoodontidae	Geometridae
Genus	Berardius	Scopula
Species	Berardius arnuxii	Scopula marginepunctata

Evolutionary Relationship

Arnoux's beaked whale and mullein wave share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Arnoux's beaked whale

LC — Least Concern

mullein wave

CR — Critically Endangered

Physical Characteristics

Attribute	Arnoux's beaked whale	mullein wave
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arnoux's beaked whale

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

mullein wave

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, and Sweden. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Arnoux's beaked whale

The Arnoux's beaked whale, Berardius arnuxii, is a species. It is currently assessed as least concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.