Dauphin A Bosse De L'Australie vs baleine fin

Sousa sahulensis compared with Balaenoptera physalus

Key Differences

Dauphin A Bosse De L'Australie is Vulnerable while baleine fin is Endangered.

Taxonomic Classification

Rank	Dauphin A Bosse De L'Australie	baleine fin
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (mammifères)	Mammalia (mammifères)
Order same	Cetacea (Whales & Dolphins)	Cetacea (Whales & Dolphins)
Family	Delphinidae (Oceanic Dolphins)	Balaenopteridae (Rorquals)
Genus	Sousa	Balaenoptera (Rorquals)
Species	Sousa sahulensis	Balaenoptera physalus

Evolutionary Relationship

Dauphin A Bosse De L'Australie and baleine fin share a common ancestor at the Order level: Cetacea. (Whales & Dolphins)

Afficher Order: Cetacea

Conservation Status

Dauphin A Bosse De L'Australie

VU — Vulnerable

baleine fin

EN — Endangered

Physical Characteristics

Attribute	Dauphin A Bosse De L'Australie	baleine fin
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dauphin A Bosse De L'Australie

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

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.

Dauphin A Bosse De L'Australie

The Australian humpback dolphin (Sousa sahulensis) is a species in the genus Sousa. It is currently classified as Vulnerable on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

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.