Bigeye thresher vs Conical Trashline Orbweaver

Alopias pelagicus compared with Cyclosa conica

Key Differences

• Bigeye thresher is Endangered while Conical Trashline Orbweaver is Least Concern.

Taxonomic Classification

Rank	Bigeye thresher	Conical Trashline Orbweaver
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Chondrichthyes (Cartilaginous Fish)	Arachnida (Arachnids)
Order	Lamniformes (Mackerel Sharks)	Araneae (Araneae)
Family	Alopiidae	Araneidae
Genus	Alopias	Cyclosa
Species	Alopias pelagicus	Cyclosa conica

Evolutionary Relationship

Bigeye thresher and Conical Trashline Orbweaver share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Bigeye thresher

EN — Endangered

Conical Trashline Orbweaver

LC — Least Concern

Physical Characteristics

Attribute	Bigeye thresher	Conical Trashline Orbweaver
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.

Conical Trashline Orbweaver

Habitat

Typically found in terrestrial habitats from forests to deserts.

Range

Widely distributed across Asia (Taiwan), Europe (4 countries), and North America (Canada, United States).

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