baleine fin vs Leopard Chimaera

Balaenoptera physalus compared with Chimaera panthera

Key Differences

• baleine fin is Endangered while Leopard Chimaera is Least Concern.

Taxonomic Classification

Rank	baleine fin	Leopard Chimaera
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (mammifères)	Holocephali (Holocephali)
Order	Cetacea (Whales & Dolphins)	Chimaeriformes (Chimaeriformes)
Family	Balaenopteridae (Rorquals)	Chimaeridae
Genus	Balaenoptera (Rorquals)	Chimaera
Species	Balaenoptera physalus	Chimaera panthera

Evolutionary Relationship

baleine fin and Leopard Chimaera share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

baleine fin

EN — Endangered

Leopard Chimaera

LC — Least Concern

Physical Characteristics

Attribute	baleine fin	Leopard Chimaera
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.

Leopard Chimaera

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.