Bigeye thresher vs Grassland Pricklypear

Alopias pelagicus compared with Opuntia macrorhiza

Key Differences

• Bigeye thresher is Endangered while Grassland Pricklypear is Least Concern.

Taxonomic Classification

Rank	Bigeye thresher	Grassland Pricklypear
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	Cactaceae
Genus	Alopias	Opuntia
Species	Alopias pelagicus	Opuntia macrorhiza

Conservation Status

Bigeye thresher

EN — Endangered

Grassland Pricklypear

LC — Least Concern

Physical Characteristics

Attribute	Bigeye thresher	Grassland Pricklypear
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bigeye thresher

Habitat

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

Range

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

Grassland Pricklypear

Habitat

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

Range

Distributed across France and Taiwan.

Bigeye thresher

The Bigeye thresher (Alopias pelagicus) is a species in the genus Alopias. It is currently classified as Endangered 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:

🇹🇼 Taiwan