Duck Flea vs Eichhoernchen

Ceratophyllus garei compared with Sciurus vulgaris

Key Differences

• Duck Flea is Not Evaluated while Eichhoernchen is Least Concern.

Taxonomic Classification

Rank	Duck Flea	Eichhoernchen
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum	Arthropoda (Gliederfüßer)	Chordata (Chordatiere)
Class	Insecta (Insekten)	Mammalia (Säugetiere)
Order	Siphonaptera (Flöhe)	Rodentia (Nagetiere)
Family	Ceratophyllidae	Sciuridae (Squirrels)
Genus	Ceratophyllus	Sciurus (Tree Squirrels)
Species	Ceratophyllus garei	Sciurus vulgaris

Evolutionary Relationship

Duck Flea and Eichhoernchen share a common ancestor at the Kingdom level: Animalia. (Tier)

Conservation Status

Duck Flea

NE — Not Evaluated

Eichhoernchen

LC — Least Concern

Physical Characteristics

Attribute	Duck Flea	Eichhoernchen
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Duck Flea

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Denmark, Norway, and Sweden.

Eichhoernchen

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found across Asia (Georgia) and Europe (5 countries).

Eichhoernchen

Eurasian red squirrel (Sciurus vulgaris) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.

Shared Countries

Both species can be found in 3 countries:

🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden