Arnoux's beaked whale vs Black-stemmed Goldendrop

Berardius arnuxii compared with Onosma nigricaulis

Key Differences

• Arnoux's beaked whale is Least Concern while Black-stemmed Goldendrop is Critically Endangered.

Taxonomic Classification

Rank	Arnoux's beaked whale	Black-stemmed Goldendrop
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Mammalia (Mammals)	Magnoliopsida (Dicots)
Order	Cetacea (Whales & Dolphins)	Boraginales (Boraginales)
Family	Hyperoodontidae	Boraginaceae
Genus	Berardius	Onosma
Species	Berardius arnuxii	Onosma nigricaulis

Conservation Status

Arnoux's beaked whale

LC — Least Concern

Black-stemmed Goldendrop

CR — Critically Endangered

Physical Characteristics

Attribute	Arnoux's beaked whale	Black-stemmed Goldendrop
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arnoux's beaked whale

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Black-stemmed Goldendrop

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

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.

Black-stemmed Goldendrop

The Black-stemmed Goldendrop (Onosma nigricaulis) is a species in the genus Onosma. It is currently classified as Critically Endangered on the IUCN Red List. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.