Bermuda Saw-whet Owl vs Schwarzstirnducker

Aegolius gradyi compared with Cephalophus nigrifrons

Key Differences

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

Taxonomic Classification

Rank	Bermuda Saw-whet Owl	Schwarzstirnducker
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum same	Chordata (Chordatiere)	Chordata (Chordatiere)
Class	Aves (Vögel)	Mammalia (Säugetiere)
Order	Strigiformes (Eulen)	Artiodactyla (Paarhufer)
Family	Strigidae (True Owls)	Bovidae (Bovids)
Genus	Aegolius	Cephalophus
Species	Aegolius gradyi	Cephalophus nigrifrons

Evolutionary Relationship

Bermuda Saw-whet Owl and Schwarzstirnducker share a common ancestor at the Phylum level: Chordata. (Chordatiere)

Conservation Status

Bermuda Saw-whet Owl

EX — Extinct

Schwarzstirnducker

LC — Least Concern

Physical Characteristics

Attribute	Bermuda Saw-whet Owl	Schwarzstirnducker
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.

Schwarzstirnducker

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

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.

Schwarzstirnducker

The Black-fronted Duiker (Cephalophus nigrifrons) is a species in the genus Cephalophus. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.