Bermuda Saw-whet Owl vs Alondra Común

Aegolius gradyi compared with Alauda arvensis

Key Differences

• Bermuda Saw-whet Owl is Extinct while Alondra Común is Vulnerable.

Taxonomic Classification

Rank	Bermuda Saw-whet Owl	Alondra Común
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class same	Aves (Birds)	Aves (Birds)
Order	Strigiformes (búho)	Passeriformes (paseriformes)
Family	Strigidae (True Owls)	Alaudidae
Genus	Aegolius	Alauda
Species	Aegolius gradyi	Alauda arvensis

Evolutionary Relationship

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

Conservation Status

Bermuda Saw-whet Owl

EX — Extinct

Alondra Común

VU — Vulnerable

Physical Characteristics

Attribute	Bermuda Saw-whet Owl	Alondra Común
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.

Alondra Común

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, tundra, and tropical and subtropical moist broadleaf forests spanning the Australasia and Oceanian realms.

Range

Widely distributed across Europe (5 countries), North America (Canada, United States), and Oceania and the Pacific (Australia, New Zealand). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

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.

Alondra Común

Célebre en la literatura y poesía europea por su complejo y melodioso canto interpretado en vuelo durante espectaculares vuelos de exhibición, la alondra común (Alauda arvensis) asciende verticalmente cientos de metros sobre campos abiertos, praderas y brezales de Europa y Asia mientras produce un torrente ininterrumpido de canto que puede durar hasta una hora. Los machos pueden producir más de 700 frases de canto distintas. Antaño enormemente abundante en los campos europeos, las poblaciones de alondras han disminuido más del 70% desde 1970 debido a la intensificación agrícola.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway