Flea vs Gray Birch Mouse

Ctenocephalides canis compared with Sicista pseudonapaea

Key Differences

• Flea is Not Evaluated while Gray Birch Mouse is Data Deficient.

Taxonomic Classification

Rank	Flea	Gray Birch Mouse
Kingdom same	Animalia (동물)	Animalia (동물)
Phylum	Arthropoda (절지동물)	Chordata (척삭동물)
Class	Insecta (곤충)	Mammalia (포유류)
Order	Siphonaptera (벼룩)	Rodentia (설치류)
Family	Pulicidae	Dipodidae
Genus	Ctenocephalides	Sicista
Species	Ctenocephalides canis	Sicista pseudonapaea

Evolutionary Relationship

Flea and Gray Birch Mouse share a common ancestor at the Kingdom level: Animalia. (동물)

Conservation Status

Flea

NE — Not Evaluated

Gray Birch Mouse

DD — Data Deficient

Physical Characteristics

Attribute	Flea	Gray Birch Mouse
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Flea

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Widely distributed across Asia (Taiwan), Europe (5 countries), and North America (United States).

Gray Birch Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.