Arnoux's beaked whale vs Markham's Storm-Petrel

Berardius arnuxii compared with Oceanodroma markhami

Key Differences

• Arnoux's beaked whale is Least Concern while Markham's Storm-Petrel is Data Deficient.

Taxonomic Classification

Rank	Arnoux's beaked whale	Markham's Storm-Petrel
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Cetacea (Whales & Dolphins)	Procellariiformes (Procellariiformes)
Family	Hyperoodontidae	Hydrobatidae
Genus	Berardius	Oceanodroma
Species	Berardius arnuxii	Oceanodroma markhami

Evolutionary Relationship

Arnoux's beaked whale and Markham's Storm-Petrel share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Arnoux's beaked whale

LC — Least Concern

Markham's Storm-Petrel

DD — Data Deficient

Physical Characteristics

Attribute	Arnoux's beaked whale	Markham's Storm-Petrel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arnoux's beaked whale

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Markham's Storm-Petrel

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Distributed across Colombia and Ecuador.

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.