a bird flea vs Nóctulo Pequeño

Ceratophyllus vagabundus compared with Nyctalus leisleri

Key Differences

• a bird flea is Not Evaluated while Nóctulo Pequeño is Endangered.

Taxonomic Classification

Rank	a bird flea	Nóctulo Pequeño
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (artrópodos)	Chordata (cordados)
Class	Insecta (insecto)	Mammalia (mamíferos)
Order	Siphonaptera (Siphonaptera)	Chiroptera (Bats)
Family	Ceratophyllidae	Vespertilionidae
Genus	Ceratophyllus	Nyctalus
Species	Ceratophyllus vagabundus	Nyctalus leisleri

Evolutionary Relationship

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

Conservation Status

a bird flea

NE — Not Evaluated

Nóctulo Pequeño

EN — Endangered

Physical Characteristics

Attribute	a bird flea	Nóctulo Pequeño
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.

Nóctulo Pequeño

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Belgium, Denmark, Luxembourg, Sweden, and Ukraine. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

a bird flea

The a bird flea (Ceratophyllus vagabundus) 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.

Shared Countries

Both species can be found in 2 countries:

🇩🇰 Denmark 🇸🇪 Sweden