Finnwal vs Crump´s Treefrog

Balaenoptera physalus compared with Dendropsophus brevifrons

Key Differences

• Finnwal is Endangered while Crump´s Treefrog is Least Concern.

Taxonomic Classification

Rank	Finnwal	Crump´s Treefrog
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum same	Chordata (Chordatiere)	Chordata (Chordatiere)
Class	Mammalia (Säugetiere)	Amphibia (Amphibien)
Order	Cetacea (Whales & Dolphins)	Anura (Froschlurche)
Family	Balaenopteridae (Rorquals)	Hylidae
Genus	Balaenoptera (Rorquals)	Dendropsophus
Species	Balaenoptera physalus	Dendropsophus brevifrons

Evolutionary Relationship

Finnwal and Crump´s Treefrog share a common ancestor at the Phylum level: Chordata. (Chordatiere)

Conservation Status

Finnwal

EN — Endangered

Crump´s Treefrog

LC — Least Concern

Physical Characteristics

Attribute	Finnwal	Crump´s Treefrog
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Finnwal

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.

Crump´s Treefrog

Habitat

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

Finnwal

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.