Bermuda Saw-whet Owl vs Rusty Crust

Aegolius gradyi compared with Skeletocutis amorpha

Key Differences

Bermuda Saw-whet Owl is Extinct while Rusty Crust is Least Concern.

Taxonomic Classification

Rank	Bermuda Saw-whet Owl	Rusty Crust
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Basidiomycota (Club Fungi)
Class	Aves (Birds)	Agaricomycetes (Mushrooms)
Order	Strigiformes (Owls)	Polyporales (Polyporales)
Family	Strigidae (True Owls)	Incrustoporiaceae
Genus	Aegolius	Skeletocutis
Species	Aegolius gradyi	Skeletocutis amorpha

Conservation Status

Bermuda Saw-whet Owl

EX — Extinct

Rusty Crust

LC — Least Concern

Physical Characteristics

Attribute	Bermuda Saw-whet Owl	Rusty Crust
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.

Rusty Crust

Habitat

Typically found in forest floors, decomposing wood, and soil ecosystems.

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.