baleine fin vs Flea

Balaenoptera physalus compared with Nosopsyllus londiniensis

Key Differences

• baleine fin is Endangered while Flea is Not Evaluated.

Taxonomic Classification

Rank	baleine fin	Flea
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum	Chordata (Chordates)	Arthropoda (arthropodes)
Class	Mammalia (mammifères)	Insecta (insecte)
Order	Cetacea (Whales & Dolphins)	Siphonaptera (Siphonaptera)
Family	Balaenopteridae (Rorquals)	Ceratophyllidae
Genus	Balaenoptera (Rorquals)	Nosopsyllus
Species	Balaenoptera physalus	Nosopsyllus londiniensis

Evolutionary Relationship

baleine fin and Flea share a common ancestor at the Kingdom level: Animalia. (animal)

Conservation Status

baleine fin

EN — Endangered

Flea

NE — Not Evaluated

Physical Characteristics

Attribute	baleine fin	Flea
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

baleine fin

Habitat

Found across multiple habitat types including tropical and subtropical dry broadleaf forests, flooded grasslands and savannas, and montane grasslands and shrublands, among 4 distinct biome types within the Neotropic biogeographic realm.

Range

Widely distributed across Asia (Taiwan), Europe (5 countries), and South America (Colombia, Ecuador, Venezuela). Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Flea

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Sweden and United States.

baleine fin

Big Finner (Balaenoptera physalus) is classified as Endangered (EN) on the IUCN Red List. At high risk of extinction in the wild, with significant population decline and ongoing threats to survival.

Shared Countries

Both species can be found in 1 countries:

🇸🇪 Sweden