Bermuda Saw-whet Owl vs spreading threadwort

Aegolius gradyi compared with Cephaloziella divaricata

Key Differences

• Bermuda Saw-whet Owl is Extinct while spreading threadwort is Endangered.

Taxonomic Classification

Rank	Bermuda Saw-whet Owl	spreading threadwort
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Marchantiophyta (liverwort)
Class	Aves (Birds)	Jungermanniopsida (Jungermanniopsida)
Order	Strigiformes (Owls)	Jungermanniales (Jungermanniales)
Family	Strigidae (True Owls)	Cephaloziellaceae
Genus	Aegolius	Cephaloziella
Species	Aegolius gradyi	Cephaloziella divaricata

Conservation Status

Bermuda Saw-whet Owl

EX — Extinct

spreading threadwort

EN — Endangered

Physical Characteristics

Attribute	Bermuda Saw-whet Owl	spreading threadwort
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.

spreading threadwort

Habitat

Native to Europe and North America and South America, inhabiting ecosystems characteristic of the region.

Range

Widely distributed across Europe (5 countries), North America (United States), and South America (Brazil). Currently classified as Endangered 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.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway