Big Finner vs Yingjiang Leaf Litter Toad

Balaenoptera physalus compared with Leptobrachella yingjiangensis

Key Differences

• Big Finner is Endangered while Yingjiang Leaf Litter Toad is Data Deficient.

Taxonomic Classification

Rank	Big Finner	Yingjiang Leaf Litter Toad
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)	Megophryidae
Genus	Balaenoptera (Rorquals)	Leptobrachella
Species	Balaenoptera physalus	Leptobrachella yingjiangensis

Evolutionary Relationship

Big Finner and Yingjiang Leaf Litter Toad share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Big Finner

EN — Endangered

Yingjiang Leaf Litter Toad

DD — Data Deficient

Physical Characteristics

Attribute	Big Finner	Yingjiang Leaf Litter Toad
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.

Yingjiang Leaf Litter Toad

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.