Bigeye thresher vs Oriental firebelly toad

Alopias pelagicus compared with Bombina orientalis

Key Differences

• Bigeye thresher is Endangered while Oriental firebelly toad is Least Concern.

Taxonomic Classification

Rank	Bigeye thresher	Oriental firebelly toad
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Chondrichthyes (Cartilaginous Fish)	Amphibia (Amphibians)
Order	Lamniformes (Mackerel Sharks)	Anura (Frogs & Toads)
Family	Alopiidae	Bombinatoridae
Genus	Alopias	Bombina
Species	Alopias pelagicus	Bombina orientalis

Evolutionary Relationship

Bigeye thresher and Oriental firebelly toad share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Bigeye thresher

EN — Endangered

Oriental firebelly toad

LC — Least Concern

Physical Characteristics

Attribute	Bigeye thresher	Oriental firebelly toad
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bigeye thresher

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.

Oriental firebelly toad

Habitat

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

Range

Found across Europe (6 countries).

Bigeye thresher

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.