Big Finner vs Cá Ó dơi Nhật Bản

Balaenoptera physalus compared with Mobula japanica

Key Differences

• Big Finner is Endangered while Cá Ó dơi Nhật Bản is Not Evaluated.

Taxonomic Classification

Rank	Big Finner	Cá Ó dơi Nhật Bản
Kingdom same	Animalia (động vật)	Animalia (động vật)
Phylum same	Chordata (động vật có dây sống)	Chordata (động vật có dây sống)
Class	Mammalia (lớp Thú)	Elasmobranchii
Order	Cetacea (Whales & Dolphins)	Myliobatiformes (Bộ Cá đuối ó)
Family	Balaenopteridae (Rorquals)	Myliobatidae
Genus	Balaenoptera (Rorquals)	Mobula
Species	Balaenoptera physalus	Mobula japanica

Evolutionary Relationship

Big Finner and Cá Ó dơi Nhật Bản share a common ancestor at the Phylum level: Chordata. (động vật có dây sống)

Conservation Status

Big Finner

EN — Endangered

Cá Ó dơi Nhật Bản

NE — Not Evaluated

Physical Characteristics

Attribute	Big Finner	Cá Ó dơi Nhật Bản
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Big Finner

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.

Cá Ó dơi Nhật Bản

Habitat

Native to Asia and South America, inhabiting ecosystems characteristic of the region.

Range

Distributed across Chile and Taiwan.

Big Finner

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:

🇹🇼 Taiwan