Bigeye thresher vs Hairy-nosed otter

Alopias pelagicus compared with Lutra sumatrana

Taxonomic Classification

Rank	Bigeye thresher	Hairy-nosed otter
Kingdom same	Animalia (प्राणी)	Animalia (प्राणी)
Phylum same	Chordata (रज्जुकी)	Chordata (रज्जुकी)
Class	Chondrichthyes (कॉन्ड्रीइक्थीज़)	Mammalia (स्तनधारी)
Order	Lamniformes (Mackerel Sharks)	Carnivora (मांसाहारी गण)
Family	Alopiidae	Mustelidae (Weasels & Otters)
Genus	Alopias	Lutra (Otters)
Species	Alopias pelagicus	Lutra sumatrana

Evolutionary Relationship

Bigeye thresher and Hairy-nosed otter share a common ancestor at the Phylum level: Chordata. (रज्जुकी)

Conservation Status

Bigeye thresher

EN — Endangered

Hairy-nosed otter

EN — Endangered

Physical Characteristics

Attribute	Bigeye thresher	Hairy-nosed otter
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.

Hairy-nosed otter

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

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.