Arnoux's beaked whale vs Grey Tooth

Berardius arnuxii compared with Phellodon melaleucus

Key Differences

• Arnoux's beaked whale is Least Concern while Grey Tooth is Endangered.

Taxonomic Classification

Rank	Arnoux's beaked whale	Grey Tooth
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Basidiomycota (Club Fungi)
Class	Mammalia (Mammals)	Agaricomycetes (Mushrooms)
Order	Cetacea (Whales & Dolphins)	Thelephorales (Thelephorales)
Family	Hyperoodontidae	Thelephoraceae
Genus	Berardius	Phellodon
Species	Berardius arnuxii	Phellodon melaleucus

Conservation Status

Arnoux's beaked whale

LC — Least Concern

Grey Tooth

EN — Endangered

Physical Characteristics

Attribute	Arnoux's beaked whale	Grey Tooth
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arnoux's beaked whale

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Grey Tooth

Habitat

Typically found in forest floors, decomposing wood, and soil ecosystems.

Range

Distributed across Belgium, Norway, and United States. Currently classified as 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.