Arnoux's beaked whale vs Arrow-head tree snail

Berardius arnuxii compared with Partula sagitta

Key Differences

• Arnoux's beaked whale is Least Concern while Arrow-head tree snail is Extinct.

Taxonomic Classification

Rank	Arnoux's beaked whale	Arrow-head tree snail
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Mollusca (Mollusks)
Class	Mammalia (Mammals)	Gastropoda (Gastropoda)
Order	Cetacea (Whales & Dolphins)	Stylommatophora (Stylommatophora)
Family	Hyperoodontidae	Partulidae
Genus	Berardius	Partula
Species	Berardius arnuxii	Partula sagitta

Evolutionary Relationship

Arnoux's beaked whale and Arrow-head tree snail share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Arnoux's beaked whale

LC — Least Concern

Arrow-head tree snail

EX — Extinct

Physical Characteristics

Attribute	Arnoux's beaked whale	Arrow-head tree snail
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arnoux's beaked whale

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Arrow-head tree snail

Habitat

Typically found in terrestrial and aquatic habitats including forests and freshwater.

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.

Arrow-head tree snail

The Arrow-head tree snail, Partula sagitta, is a species. It is currently assessed as extinct on the IUCN Red List. Typically found in terrestrial and aquatic habitats including forests and freshwater.