Alexander's Swift vs sei whale

Apus alexandri compared with Balaenoptera borealis

Key Differences

• Alexander's Swift is Least Concern while sei whale is Endangered.

Taxonomic Classification

Rank	Alexander's Swift	sei 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	Balaenopteridae (Rorquals)
Genus	Apus	Balaenoptera (Rorquals)
Species	Apus alexandri	Balaenoptera borealis

Evolutionary Relationship

Alexander's Swift and sei whale share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Alexander's Swift

LC — Least Concern

sei whale

EN — Endangered

Physical Characteristics

Attribute	Alexander's Swift	sei whale
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Alexander's Swift

Habitat

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

Range

Found in Norway.

sei whale

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Widely distributed across Asia (Taiwan), Europe (4 countries), and South America (Colombia, Ecuador). Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Alexander's Swift

The Alexander's Swift (Apus alexandri) is a species in the genus Apus. It is currently classified as Least Concern on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway