Bigeye thresher vs Brown's-pine

Alopias pelagicus compared with Nageia wallichiana

Key Differences

• Bigeye thresher is Endangered while Brown's-pine is Least Concern.

Taxonomic Classification

Rank	Bigeye thresher	Brown's-pine
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Coniferophyta (Conifers)
Class	Chondrichthyes (Cartilaginous Fish)	Pinopsida (Conifers)
Order	Lamniformes (Mackerel Sharks)	Pinales (Pines & Allies)
Family	Alopiidae	Podocarpaceae
Genus	Alopias	Nageia
Species	Alopias pelagicus	Nageia wallichiana

Conservation Status

Bigeye thresher

EN — Endangered

Brown's-pine

LC — Least Concern

Physical Characteristics

Attribute	Bigeye thresher	Brown's-pine
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.

Brown's-pine

Habitat

Typically found in temperate and boreal forests, often at higher elevations.

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.

Brown's-pine

The Brown's-pine (Nageia wallichiana) is a species in the genus Nageia. It is currently classified as Least Concern on the IUCN Red List. Typically found in temperate and boreal forests, often at higher elevations.