Bigeye thresher vs Cut-throat

Alopias pelagicus compared with Amadina fasciata

Key Differences

• Bigeye thresher is Endangered while Cut-throat is Least Concern.

Taxonomic Classification

Rank	Bigeye thresher	Cut-throat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Chondrichthyes (Cartilaginous Fish)	Aves (Birds)
Order	Lamniformes (Mackerel Sharks)	Passeriformes (Songbirds)
Family	Alopiidae	Estrildidae
Genus	Alopias	Amadina
Species	Alopias pelagicus	Amadina fasciata

Evolutionary Relationship

Bigeye thresher and Cut-throat share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Bigeye thresher

EN — Endangered

Cut-throat

LC — Least Concern

Physical Characteristics

Attribute	Bigeye thresher	Cut-throat
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.

Cut-throat

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Found across Asia (United Arab Emirates) and Europe (5 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.