Aka-ginzame vs Large False Serotine

Hydrolagus mitsukurii compared with Hesperoptenus tomesi

Key Differences

• Aka-ginzame is Near Threatened while Large False Serotine is Vulnerable.

Taxonomic Classification

Rank	Aka-ginzame	Large False Serotine
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class	Holocephali (全頭亜綱)	Mammalia (哺乳類)
Order	Chimaeriformes (ギンザメ目)	Chiroptera (翼手目)
Family	Chimaeridae	Vespertilionidae
Genus	Hydrolagus	Hesperoptenus
Species	Hydrolagus mitsukurii	Hesperoptenus tomesi

Evolutionary Relationship

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

Conservation Status

Aka-ginzame

NT — Near Threatened

Large False Serotine

VU — Vulnerable

Physical Characteristics

Attribute	Aka-ginzame	Large False Serotine
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Aka-ginzame

Habitat

Native to Asia, inhabiting ecosystems characteristic of the region.

Range

Found in Taiwan. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Large False Serotine

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.