Big eye thresher shark vs soft needleleaf

Alopias superciliosus compared with Polycnemum arvense

Key Differences

• Big eye thresher shark is Vulnerable while soft needleleaf is Not Evaluated.

Taxonomic Classification

Rank	Big eye thresher shark	soft needleleaf
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Chondrichthyes (Cartilaginous Fish)	Magnoliopsida (Dicots)
Order	Lamniformes (Mackerel Sharks)	Caryophyllales (Caryophyllales)
Family	Alopiidae	Amaranthaceae
Genus	Alopias	Polycnemum
Species	Alopias superciliosus	Polycnemum arvense

Conservation Status

Big eye thresher shark

VU — Vulnerable

soft needleleaf

NE — Not Evaluated

Physical Characteristics

Attribute	Big eye thresher shark	soft needleleaf
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.

soft needleleaf

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Found across Europe (15 countries) and North America (Canada).

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.

Shared Countries

Both species can be found in 1 countries:

🇵🇹 Portugal