Big eye thresher shark vs Shadow Darner

Alopias superciliosus compared with Aeshna umbrosa

Key Differences

• Big eye thresher shark is Vulnerable while Shadow Darner is Least Concern.

Taxonomic Classification

Rank	Big eye thresher shark	Shadow Darner
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Chondrichthyes (Cartilaginous Fish)	Insecta (Insects)
Order	Lamniformes (Mackerel Sharks)	Odonata (Odonata)
Family	Alopiidae	Aeshnidae
Genus	Alopias	Aeshna
Species	Alopias superciliosus	Aeshna umbrosa

Evolutionary Relationship

Big eye thresher shark and Shadow Darner share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Big eye thresher shark

VU — Vulnerable

Shadow Darner

LC — Least Concern

Physical Characteristics

Attribute	Big eye thresher shark	Shadow Darner
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.

Shadow Darner

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found in United States.

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.