Flea vs Лайсанский чирок

Ctenocephalides canis compared with Anas laysanensis

Key Differences

• Flea is Not Evaluated while Лайсанский чирок is Critically Endangered.

Taxonomic Classification

Rank	Flea	Лайсанский чирок
Kingdom same	Animalia (животные)	Animalia (животные)
Phylum	Arthropoda (членистоногие)	Chordata (хордовые)
Class	Insecta (насекомые)	Aves (птицы)
Order	Siphonaptera (Блохи)	Anseriformes (гусеобразные)
Family	Pulicidae	Anatidae
Genus	Ctenocephalides	Anas
Species	Ctenocephalides canis	Anas laysanensis

Evolutionary Relationship

Flea and Лайсанский чирок share a common ancestor at the Kingdom level: Animalia. (животные)

Conservation Status

Flea

NE — Not Evaluated

Лайсанский чирок

CR — Critically Endangered

Physical Characteristics

Attribute	Flea	Лайсанский чирок
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).

Лайсанский чирок

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, temperate coniferous forests, and Mediterranean forests and woodlands within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Distributed across Belgium, France, Netherlands, Norway, and United Kingdom. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Лайсанский чирок

Laysan Duck (Anas laysanensis) is classified as Critically Endangered (CR) on the IUCN Red List. Facing an extremely high risk of extinction in the wild due to severe population decline and habitat loss.

Shared Countries

Both species can be found in 2 countries:

🇧🇪 Belgium 🇳🇴 Norway