Blue Dolphin vs Rough-backed River Frog

Stenella coeruleoalba compared with Limnonectes ibanorum

Taxonomic Classification

Rank	Blue Dolphin	Rough-backed River Frog
Kingdom same	Animalia (животные)	Animalia (животные)
Phylum same	Chordata (хордовые)	Chordata (хордовые)
Class	Mammalia (млекопитающие)	Amphibia (земноводные)
Order	Cetacea (Whales & Dolphins)	Anura (бесхвостые земноводные)
Family	Delphinidae (Oceanic Dolphins)	Dicroglossidae
Genus	Stenella	Limnonectes
Species	Stenella coeruleoalba	Limnonectes ibanorum

Evolutionary Relationship

Blue Dolphin and Rough-backed River Frog share a common ancestor at the Phylum level: Chordata. (хордовые)

Conservation Status

Blue Dolphin

LC — Least Concern

Rough-backed River Frog

LC — Least Concern

Physical Characteristics

Attribute	Blue Dolphin	Rough-backed River Frog
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Blue Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Widely distributed across Asia (Taiwan), Europe (5 countries), and South America (Colombia, Ecuador, Venezuela).

Rough-backed River Frog

Habitat

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

Blue Dolphin

Blue Dolphin (Stenella coeruleoalba) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.