Bigeye thresher vs Pilbara ningaui

Alopias pelagicus compared with Ningaui timealeyi

Key Differences

• Bigeye thresher is Endangered while Pilbara ningaui is Least Concern.

Taxonomic Classification

Rank	Bigeye thresher	Pilbara ningaui
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Chondrichthyes (Cartilaginous Fish)	Mammalia (Mammals)
Order	Lamniformes (Mackerel Sharks)	Dasyuromorphia (Dasyuromorphia)
Family	Alopiidae	Dasyuridae
Genus	Alopias	Ningaui
Species	Alopias pelagicus	Ningaui timealeyi

Evolutionary Relationship

Bigeye thresher and Pilbara ningaui share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Bigeye thresher

EN — Endangered

Pilbara ningaui

LC — Least Concern

Physical Characteristics

Attribute	Bigeye thresher	Pilbara ningaui
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.

Pilbara ningaui

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

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.