Dark-rumped Swift vs Hector’s Beaked Whale

Apus acuticauda compared with Mesoplodon hectori

Key Differences

• Dark-rumped Swift is Vulnerable while Hector’s Beaked Whale is Data Deficient.

Taxonomic Classification

Rank	Dark-rumped Swift	Hector’s Beaked Whale
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Apodiformes (Apodiformes)	Cetacea (Whales & Dolphins)
Family	Apodidae	Hyperoodontidae
Genus	Apus	Mesoplodon
Species	Apus acuticauda	Mesoplodon hectori

Evolutionary Relationship

Dark-rumped Swift and Hector’s Beaked Whale share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Dark-rumped Swift

VU — Vulnerable

Hector’s Beaked Whale

DD — Data Deficient

Physical Characteristics

Attribute	Dark-rumped Swift	Hector’s Beaked Whale
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dark-rumped Swift

Habitat

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

Range

Found in Norway. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Hector’s Beaked Whale

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.