Balau vs Big Finner

Shorea lumutensis compared with Balaenoptera physalus

Key Differences

• Balau is Critically Endangered while Big Finner is Endangered.

Taxonomic Classification

Rank	Balau	Big Finner
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Chordata (Chordates)
Class	Magnoliopsida (Dicots)	Mammalia (Mammals)
Order	Malvales (Malvales)	Cetacea (Whales & Dolphins)
Family	Dipterocarpaceae	Balaenopteridae (Rorquals)
Genus	Shorea	Balaenoptera (Rorquals)
Species	Shorea lumutensis	Balaenoptera physalus

Conservation Status

Balau

CR — Critically Endangered

Big Finner

EN — Endangered

Physical Characteristics

Attribute	Balau	Big Finner
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Balau

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

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.

Balau

The Balau (Shorea lumutensis) is a species in the genus Shorea. It is currently classified as Critically Endangered on the IUCN Red List. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

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.