Bermuda Saw-whet Owl vs Perijá’s Stream Frog

Aegolius gradyi compared with Hyloscirtus japreria

Key Differences

• Bermuda Saw-whet Owl is Extinct while Perijá’s Stream Frog is Endangered.

Taxonomic Classification

Rank	Bermuda Saw-whet Owl	Perijá’s Stream Frog
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Amphibia (Amphibians)
Order	Strigiformes (Owls)	Anura (Frogs & Toads)
Family	Strigidae (True Owls)	Hylidae
Genus	Aegolius	Hyloscirtus
Species	Aegolius gradyi	Hyloscirtus japreria

Evolutionary Relationship

Bermuda Saw-whet Owl and Perijá’s Stream Frog share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Bermuda Saw-whet Owl

EX — Extinct

Perijá’s Stream Frog

EN — Endangered

Physical Characteristics

Attribute	Bermuda Saw-whet Owl	Perijá’s Stream Frog
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.

Perijá’s Stream Frog

Habitat

Typically found in freshwater habitats, moist forests, and wetlands.

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.