Arnoux's beaked whale vs Far Eastern Brook Lamprey

Berardius arnuxii compared with Lethenteron reissneri

Taxonomic Classification

Rank	Arnoux's beaked whale	Far Eastern Brook Lamprey
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Petromyzonti (Petromyzonti)
Order	Cetacea (Whales & Dolphins)	Petromyzontiformes (lamprey)
Family	Hyperoodontidae	Petromyzontidae
Genus	Berardius	Lethenteron
Species	Berardius arnuxii	Lethenteron reissneri

Evolutionary Relationship

Arnoux's beaked whale and Far Eastern Brook Lamprey share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Arnoux's beaked whale

LC — Least Concern

Far Eastern Brook Lamprey

LC — Least Concern

Physical Characteristics

Attribute	Arnoux's beaked whale	Far Eastern Brook Lamprey
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arnoux's beaked whale

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Far Eastern Brook Lamprey

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.