a bird flea vs Alpine Shrew

Ceratophyllus hirundinis compared with Sorex alpinus

Key Differences

• a bird flea is Not Evaluated while Alpine Shrew is Near Threatened.

Taxonomic Classification

Rank	a bird flea	Alpine Shrew
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Mammalia (Mammals)
Order	Siphonaptera (Siphonaptera)	Soricomorpha (Soricomorpha)
Family	Ceratophyllidae	Soricidae
Genus	Ceratophyllus	Sorex
Species	Ceratophyllus hirundinis	Sorex alpinus

Evolutionary Relationship

a bird flea and Alpine Shrew share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

a bird flea

NE — Not Evaluated

Alpine Shrew

NT — Near Threatened

Physical Characteristics

Attribute	a bird flea	Alpine Shrew
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, Portugal, and Sweden.

Alpine Shrew

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ukraine. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

a bird flea

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

Alpine Shrew

The Alpine Shrew (Sorex alpinus) is a species in the genus Sorex. It is currently classified as Near Threatened on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems. Found in Ukraine. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.