Alder Flycatcher vs Bermuda Saw-whet Owl

Empidonax alnorum compared with Aegolius gradyi

Key Differences

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

Taxonomic Classification

Rank	Alder Flycatcher	Bermuda Saw-whet Owl
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Aves (Birds)	Aves (Birds)
Order	Passeriformes (Songbirds)	Strigiformes (Owls)
Family	Tyrannidae	Strigidae (True Owls)
Genus	Empidonax	Aegolius
Species	Empidonax alnorum	Aegolius gradyi

Evolutionary Relationship

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

Conservation Status

Alder Flycatcher

LC — Least Concern

Bermuda Saw-whet Owl

EX — Extinct

Physical Characteristics

Attribute	Alder Flycatcher	Bermuda Saw-whet Owl
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Alder Flycatcher

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, United States, and Venezuela.

Bermuda Saw-whet Owl

Habitat

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

Range

Found in Norway.

Alder Flycatcher

Alder Flycatcher (Empidonax alnorum) 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.

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.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway