Bigeye thresher vs red calla

Alopias pelagicus compared with Zantedeschia rehmannii

Key Differences

• Bigeye thresher is Endangered while red calla is Not Evaluated.

Taxonomic Classification

Rank	Bigeye thresher	red calla
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Chondrichthyes (Cartilaginous Fish)	Liliopsida (Monocots)
Order	Lamniformes (Mackerel Sharks)	Alismatales (Alismatales)
Family	Alopiidae	Araceae
Genus	Alopias	Zantedeschia
Species	Alopias pelagicus	Zantedeschia rehmannii

Conservation Status

Bigeye thresher

EN — Endangered

red calla

NE — Not Evaluated

Physical Characteristics

Attribute	Bigeye thresher	red calla
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.

red calla

Habitat

Typically found in grasslands, wetlands, forests, and cultivated landscapes.

Range

Distributed across Sweden 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