Big eye thresher shark vs Hairy-footed dunnart

Alopias superciliosus compared with Sminthopsis hirtipes

Key Differences

• Big eye thresher shark is Vulnerable while Hairy-footed dunnart is Least Concern.

Taxonomic Classification

Rank	Big eye thresher shark	Hairy-footed dunnart
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	Sminthopsis
Species	Alopias superciliosus	Sminthopsis hirtipes

Evolutionary Relationship

Big eye thresher shark and Hairy-footed dunnart share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Big eye thresher shark

VU — Vulnerable

Hairy-footed dunnart

LC — Least Concern

Physical Characteristics

Attribute	Big eye thresher shark	Hairy-footed dunnart
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Big eye thresher shark

Habitat

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

Range

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

Hairy-footed dunnart

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Big eye thresher shark

The Big eye thresher shark (Alopias superciliosus) is a species in the genus Alopias. It is currently classified as Vulnerable on the IUCN Red List. Typically found in marine environments from coastal waters to deep ocean.