Arnoux's beaked whale vs hydroid

Berardius arnuxii compared with Obelia longissima

Key Differences

• Arnoux's beaked whale is Least Concern while hydroid is Not Evaluated.

Taxonomic Classification

Rank	Arnoux's beaked whale	hydroid
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Cnidaria (Cnidarians)
Class	Mammalia (Mammals)	Hydrozoa (Hydrozoa)
Order	Cetacea (Whales & Dolphins)	Leptothecata (Leptothecata)
Family	Hyperoodontidae	Campanulariidae
Genus	Berardius	Obelia
Species	Berardius arnuxii	Obelia longissima

Evolutionary Relationship

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

Conservation Status

Arnoux's beaked whale

LC — Least Concern

hydroid

NE — Not Evaluated

Physical Characteristics

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

Habitat & Geographic Range

Arnoux's beaked whale

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

hydroid

Habitat

Native to Europe and North America and Oceania, inhabiting ecosystems characteristic of the region.

Range

Widely distributed across Europe (4 countries), North America (United States), Oceania and the Pacific (Australia, New Zealand), and South America (Argentina).

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.