Hwan-do-sang-ǒ vs robust bobtail

Alopias pelagicus compared with Sepiola robusta

Key Differences

• Hwan-do-sang-ǒ is Endangered while robust bobtail is Data Deficient.

Taxonomic Classification

Rank	Hwan-do-sang-ǒ	robust bobtail
Kingdom same	Animalia (동물)	Animalia (동물)
Phylum	Chordata (척삭동물)	Mollusca (연체동물)
Class	Chondrichthyes (연골어류)	Cephalopoda (두족류)
Order	Lamniformes (악상어목)	Sepiida (갑오징어목)
Family	Alopiidae	Sepiolidae
Genus	Alopias	Sepiola
Species	Alopias pelagicus	Sepiola robusta

Evolutionary Relationship

Hwan-do-sang-ǒ and robust bobtail share a common ancestor at the Kingdom level: Animalia. (동물)

Conservation Status

Hwan-do-sang-ǒ

EN — Endangered

robust bobtail

DD — Data Deficient

Physical Characteristics

Attribute	Hwan-do-sang-ǒ	robust bobtail
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Hwan-do-sang-ǒ

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.

robust bobtail

Hwan-do-sang-ǒ

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.