Isabelle's Serotine vs Least Auklet

Eptesicus isabellinus compared with Aethia pusilla

Taxonomic Classification

Rank	Isabelle's Serotine	Least Auklet
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Chiroptera (Bats)	Charadriiformes (Charadriiformes)
Family	Vespertilionidae	Alcidae
Genus	Eptesicus	Aethia
Species	Eptesicus isabellinus	Aethia pusilla

Evolutionary Relationship

Isabelle's Serotine and Least Auklet share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Isabelle's Serotine

LC — Least Concern

Least Auklet

LC — Least Concern

Physical Characteristics

Attribute	Isabelle's Serotine	Least Auklet
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Isabelle's Serotine

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Least Auklet

Habitat

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

Range

Found in Norway.