Aka-ginzame vs Kokonohoshi-ginzame

Hydrolagus mitsukurii compared with Hydrolagus barbouri

Key Differences

• Aka-ginzame is Near Threatened while Kokonohoshi-ginzame is Data Deficient.

Taxonomic Classification

Rank	Aka-ginzame	Kokonohoshi-ginzame
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class same	Holocephali (全頭亜綱)	Holocephali (全頭亜綱)
Order same	Chimaeriformes (ギンザメ目)	Chimaeriformes (ギンザメ目)
Family same	Chimaeridae	Chimaeridae
Genus same	Hydrolagus	Hydrolagus
Species	Hydrolagus mitsukurii	Hydrolagus barbouri

Evolutionary Relationship

Aka-ginzame and Kokonohoshi-ginzame share a common ancestor at the Genus level: Hydrolagus.

Conservation Status

Aka-ginzame

NT — Near Threatened

Kokonohoshi-ginzame

DD — Data Deficient

Physical Characteristics

Attribute	Aka-ginzame	Kokonohoshi-ginzame
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.

Kokonohoshi-ginzame