Hachiware vs Large False Serotine

Alopias superciliosus compared with Hesperoptenus tomesi

Taxonomic Classification

Rank	Hachiware	Large False Serotine
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class	Chondrichthyes (軟骨魚綱)	Mammalia (哺乳類)
Order	Lamniformes (ネズミザメ目)	Chiroptera (翼手目)
Family	Alopiidae	Vespertilionidae
Genus	Alopias	Hesperoptenus
Species	Alopias superciliosus	Hesperoptenus tomesi

Evolutionary Relationship

Hachiware and Large False Serotine share a common ancestor at the Phylum level: Chordata. (脊索動物)

Conservation Status

Hachiware

VU — Vulnerable

Large False Serotine

VU — Vulnerable

Physical Characteristics

Attribute	Hachiware	Large False Serotine
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Hachiware

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.

Large False Serotine

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Hachiware

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.