a bird flea vs Bermuda Saw-whet Owl

Ceratophyllus rossittensis compared with Aegolius gradyi

Key Differences

• a bird flea is Not Evaluated while Bermuda Saw-whet Owl is Extinct.

Taxonomic Classification

Rank	a bird flea	Bermuda Saw-whet Owl
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (artrópodos)	Chordata (cordados)
Class	Insecta (insecto)	Aves (Birds)
Order	Siphonaptera (Siphonaptera)	Strigiformes (búho)
Family	Ceratophyllidae	Strigidae (True Owls)
Genus	Ceratophyllus	Aegolius
Species	Ceratophyllus rossittensis	Aegolius gradyi

Evolutionary Relationship

a bird flea and Bermuda Saw-whet Owl share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

a bird flea

NE — Not Evaluated

Bermuda Saw-whet Owl

EX — Extinct

Physical Characteristics

Attribute	a bird flea	Bermuda Saw-whet Owl
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

a bird flea

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Denmark, Norway, and Sweden.

Bermuda Saw-whet Owl

Habitat

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

Range

Found in Norway.

a bird flea

The a bird flea (Ceratophyllus rossittensis) is a species in the genus Ceratophyllus. It is not yet evaluated on the IUCN Red List. It is found across Denmark, Norway, and Sweden, inhabiting diverse terrestrial and freshwater habitats.

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