Big eye thresher shark vs Madagascar widow's-thrill

Alopias superciliosus compared with Kalanchoe blossfeldiana

Key Differences

• Big eye thresher shark is Vulnerable while Madagascar widow's-thrill is Not Evaluated.

Taxonomic Classification

Rank	Big eye thresher shark	Madagascar widow's-thrill
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Chondrichthyes (Cartilaginous Fish)	Magnoliopsida (Dicots)
Order	Lamniformes (Mackerel Sharks)	Saxifragales (Saxifragales)
Family	Alopiidae	Crassulaceae
Genus	Alopias	Kalanchoe
Species	Alopias superciliosus	Kalanchoe blossfeldiana

Conservation Status

Big eye thresher shark

VU — Vulnerable

Madagascar widow's-thrill

NE — Not Evaluated

Physical Characteristics

Attribute	Big eye thresher shark	Madagascar widow's-thrill
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.

Madagascar widow's-thrill

Habitat

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

Range

Widely distributed across Africa (Seychelles, South Africa), Asia (India, Taiwan, Turkey), Europe (Belgium, Sweden), North America (Dominican Republic, United States), and South America (4 countries).

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 2 countries:

🇨🇴 Colombia 🇹🇼 Taiwan