Bermuda Saw-whet Owl vs

Aegolius gradyi compared with Nitzschia bacillum

Key Differences

Bermuda Saw-whet Owl is Extinct while is Not Evaluated.

Taxonomic Classification

Rank	Bermuda Saw-whet Owl
Kingdom	Animalia (Animals)	Chromista (Chromista)
Phylum	Chordata (Chordates)	Ochrophyta (Ochrophyta)
Class	Aves (Birds)	Bacillariophyceae (Bacillariophyceae)
Order	Strigiformes (Owls)	Bacillariales (Bacillariales)
Family	Strigidae (True Owls)	Bacillariaceae
Genus	Aegolius	Nitzschia
Species	Aegolius gradyi	Nitzschia bacillum

Conservation Status

Bermuda Saw-whet Owl

EX — Extinct

NE — Not Evaluated

Physical Characteristics

Attribute	Bermuda Saw-whet Owl
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.

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Norway, Portugal, 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.

Nitzschia bacillum is a small, rod-shaped pennate diatom with a cylindrical outline and a keel-positioned raphe. It inhabits benthic substrates in rivers, streams, and lakes across temperate and subtropical regions worldwide. This photosynthetic diatom forms part of the attached microalgal biofilm community in diverse freshwater environments.