Hwan-do-sang-ǒ vs Mondolfi’s Four-eyed Opossum

Alopias pelagicus compared with Philander mondolfii

Key Differences

• Hwan-do-sang-ǒ is Endangered while Mondolfi’s Four-eyed Opossum is Least Concern.

Taxonomic Classification

Rank	Hwan-do-sang-ǒ	Mondolfi’s Four-eyed Opossum
Kingdom same	Animalia (동물)	Animalia (동물)
Phylum same	Chordata (척삭동물)	Chordata (척삭동물)
Class	Chondrichthyes (연골어류)	Mammalia (포유류)
Order	Lamniformes (악상어목)	Didelphimorphia (주머니쥐)
Family	Alopiidae	Didelphidae
Genus	Alopias	Philander
Species	Alopias pelagicus	Philander mondolfii

Evolutionary Relationship

Hwan-do-sang-ǒ and Mondolfi’s Four-eyed Opossum share a common ancestor at the Phylum level: Chordata. (척삭동물)

Conservation Status

Hwan-do-sang-ǒ

EN — Endangered

Mondolfi’s Four-eyed Opossum

LC — Least Concern

Physical Characteristics

Attribute	Hwan-do-sang-ǒ	Mondolfi’s Four-eyed Opossum
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.

Mondolfi’s Four-eyed Opossum

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Venezuela.

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.