Big eye thresher shark vs Peruvian Pelican

Alopias superciliosus compared with Pelecanus thagus

Key Differences

• Big eye thresher shark is Vulnerable while Peruvian Pelican is Near Threatened.

Taxonomic Classification

Rank	Big eye thresher shark	Peruvian Pelican
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Chondrichthyes (Cartilaginous Fish)	Aves (Birds)
Order	Lamniformes (Mackerel Sharks)	Pelecaniformes (Pelecaniformes)
Family	Alopiidae	Pelecanidae
Genus	Alopias	Pelecanus
Species	Alopias superciliosus	Pelecanus thagus

Evolutionary Relationship

Big eye thresher shark and Peruvian Pelican share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Big eye thresher shark

VU — Vulnerable

Peruvian Pelican

NT — Near Threatened

Physical Characteristics

Attribute	Big eye thresher shark	Peruvian Pelican
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.

Peruvian Pelican

Habitat

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

Range

Distributed across Ecuador and Norway. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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.