Bermuda Saw-whet Owl vs Limestone Annulet

Aegolius gradyi compared with Charissa pullata

Key Differences

• Bermuda Saw-whet Owl is Extinct while Limestone Annulet is Not Evaluated.

Taxonomic Classification

Rank	Bermuda Saw-whet Owl	Limestone Annulet
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)	Geometridae
Genus	Aegolius	Charissa
Species	Aegolius gradyi	Charissa pullata

Evolutionary Relationship

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

Conservation Status

Bermuda Saw-whet Owl

EX — Extinct

Limestone Annulet

NE — Not Evaluated

Physical Characteristics

Attribute	Bermuda Saw-whet Owl	Limestone Annulet
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.

Limestone Annulet

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found in Belgium.

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.