Big Finner vs Sumatra Frog

Balaenoptera physalus compared with Hylarana persimilis

Key Differences

• Big Finner is Endangered while Sumatra Frog is Data Deficient.

Taxonomic Classification

Rank	Big Finner	Sumatra Frog
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Amphibia (Amphibians)
Order	Cetacea (Whales & Dolphins)	Anura (Frogs & Toads)
Family	Balaenopteridae (Rorquals)	Ranidae
Genus	Balaenoptera (Rorquals)	Hylarana
Species	Balaenoptera physalus	Hylarana persimilis

Evolutionary Relationship

Big Finner and Sumatra Frog share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Big Finner

EN — Endangered

Sumatra Frog

DD — Data Deficient

Physical Characteristics

Attribute	Big Finner	Sumatra Frog
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.

Sumatra Frog

Habitat

Typically found in freshwater habitats, moist forests, and wetlands.

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.