Big eye thresher shark vs Clara's Widow

Alopias superciliosus compared with Dingana clara

Key Differences

• Big eye thresher shark is Vulnerable while Clara's Widow is Endangered.

Taxonomic Classification

Rank	Big eye thresher shark	Clara's Widow
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Chondrichthyes (Cartilaginous Fish)	Insecta (Insects)
Order	Lamniformes (Mackerel Sharks)	Lepidoptera (Butterflies & Moths)
Family	Alopiidae	Nymphalidae (Brush-footed Butterflies)
Genus	Alopias	Dingana
Species	Alopias superciliosus	Dingana clara

Evolutionary Relationship

Big eye thresher shark and Clara's Widow share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Big eye thresher shark

VU — Vulnerable

Clara's Widow

EN — Endangered

Physical Characteristics

Attribute	Big eye thresher shark	Clara's Widow
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.

Clara's Widow

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

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.

Clara's Widow

The Clara's Widow (Dingana clara) is a species in the genus Dingana. It is currently classified as Endangered on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.