Bermuda Saw-whet Owl vs Three-striped Warbler

Aegolius gradyi compared with Basileuterus tristriatus

Key Differences

• Bermuda Saw-whet Owl is Extinct while Three-striped Warbler is Least Concern.

Taxonomic Classification

Rank	Bermuda Saw-whet Owl	Three-striped Warbler
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Aves (Birds)	Aves (Birds)
Order	Strigiformes (Owls)	Passeriformes (Songbirds)
Family	Strigidae (True Owls)	Parulidae
Genus	Aegolius	Basileuterus
Species	Aegolius gradyi	Basileuterus tristriatus

Evolutionary Relationship

Bermuda Saw-whet Owl and Three-striped Warbler share a common ancestor at the Class level: Aves. (Birds)

Conservation Status

Bermuda Saw-whet Owl

EX — Extinct

Three-striped Warbler

LC — Least Concern

Physical Characteristics

Attribute	Bermuda Saw-whet Owl	Three-striped Warbler
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.

Three-striped Warbler

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

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.

Three-striped Warbler

Three-striped Warbler (Basileuterus tristriatus) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway