Duck Flea vs Lesser Yellow-shouldered Bat

Ceratophyllus garei compared with Sturnira nana

Key Differences

• Duck Flea is Not Evaluated while Lesser Yellow-shouldered Bat is Endangered.

Taxonomic Classification

Rank	Duck Flea	Lesser Yellow-shouldered Bat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Mammalia (Mammals)
Order	Siphonaptera (Siphonaptera)	Chiroptera (Bats)
Family	Ceratophyllidae	Phyllostomidae
Genus	Ceratophyllus	Sturnira
Species	Ceratophyllus garei	Sturnira nana

Evolutionary Relationship

Duck Flea and Lesser Yellow-shouldered Bat share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Duck Flea

NE — Not Evaluated

Lesser Yellow-shouldered Bat

EN — Endangered

Physical Characteristics

Attribute	Duck Flea	Lesser Yellow-shouldered Bat
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.

Lesser Yellow-shouldered Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ecuador. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.