Bermuda Saw-whet Owl vs Birch Bell

Aegolius gradyi compared with Epinotia demarniana

Key Differences

• Bermuda Saw-whet Owl is Extinct while Birch Bell is Least Concern.

Taxonomic Classification

Rank	Bermuda Saw-whet Owl	Birch Bell
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Aves (Birds)	Insecta (Insects)
Order	Strigiformes (Owls)	Lepidoptera (Butterflies & Moths)
Family	Strigidae (True Owls)	Tortricidae
Genus	Aegolius	Epinotia
Species	Aegolius gradyi	Epinotia demarniana

Evolutionary Relationship

Bermuda Saw-whet Owl and Birch Bell share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Bermuda Saw-whet Owl

EX — Extinct

Birch Bell

LC — Least Concern

Physical Characteristics

Attribute	Bermuda Saw-whet Owl	Birch Bell
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bermuda Saw-whet Owl

Habitat

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

Range

Found in Norway.

Birch Bell

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

Bermuda Saw-whet Owl

The Bermuda Saw-whet Owl (Aegolius gradyi) is a species in the genus Aegolius. It is currently classified as Extinct on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.

Birch Bell

The Birch Bell (Epinotia demarniana) is a species in the genus Epinotia. It is currently classified as Least Concern on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway