Fluttering Shearwater vs Townsend's Shearwater

Puffinus gavia compared with Puffinus auricularis

Key Differences

• Fluttering Shearwater is Least Concern while Townsend's Shearwater is Critically Endangered.

Taxonomic Classification

Rank	Fluttering Shearwater	Townsend's Shearwater
Kingdom same	Animalia (حيوانات)	Animalia (حيوانات)
Phylum same	Chordata (حبليات)	Chordata (حبليات)
Class same	Aves (طيور)	Aves (طيور)
Order same	Procellariiformes (نوئيات)	Procellariiformes (نوئيات)
Family same	Procellariidae	Procellariidae
Genus same	Puffinus	Puffinus
Species	Puffinus gavia	Puffinus auricularis

Evolutionary Relationship

Fluttering Shearwater and Townsend's Shearwater share a common ancestor at the Genus level: Puffinus.

Conservation Status

Fluttering Shearwater

LC — Least Concern

Townsend's Shearwater

CR — Critically Endangered

Physical Characteristics

Attribute	Fluttering Shearwater	Townsend's Shearwater
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Fluttering Shearwater

Habitat

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

Range

Found in Norway.

Townsend's Shearwater

Habitat

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

Range

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

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway