Nitari vs Rough-backed Frog

Alopias pelagicus compared with Limnonectes asperatus

Key Differences

• Nitari is Endangered while Rough-backed Frog is Least Concern.

Taxonomic Classification

Rank	Nitari	Rough-backed Frog
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class	Chondrichthyes (軟骨魚綱)	Amphibia (両生類)
Order	Lamniformes (ネズミザメ目)	Anura (カエル)
Family	Alopiidae	Dicroglossidae
Genus	Alopias	Limnonectes
Species	Alopias pelagicus	Limnonectes asperatus

Evolutionary Relationship

Nitari and Rough-backed Frog share a common ancestor at the Phylum level: Chordata. (脊索動物)

Conservation Status

Nitari

EN — Endangered

Rough-backed Frog

LC — Least Concern

Physical Characteristics

Attribute	Nitari	Rough-backed Frog
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Nitari

Habitat

Typically found in marine environments from coastal waters to deep ocean.

Range

Distributed across Colombia and Taiwan. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Rough-backed Frog

Habitat

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

Nitari

The Bigeye thresher (Alopias pelagicus) is a species in the genus Alopias. It is currently classified as Endangered on the IUCN Red List. Typically found in marine environments from coastal waters to deep ocean.