Hachiware vs Crowned Sifaka

Alopias superciliosus compared with Propithecus coronatus

Key Differences

• Hachiware is Vulnerable while Crowned Sifaka is Critically Endangered.

Taxonomic Classification

Rank	Hachiware	Crowned Sifaka
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)	Primates (サル目)
Family	Alopiidae	Indriidae
Genus	Alopias	Propithecus
Species	Alopias superciliosus	Propithecus coronatus

Evolutionary Relationship

Hachiware and Crowned Sifaka share a common ancestor at the Phylum level: Chordata. (脊索動物)

Conservation Status

Hachiware

VU — Vulnerable

Crowned Sifaka

CR — Critically Endangered

Physical Characteristics

Attribute	Hachiware	Crowned Sifaka
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.

Crowned Sifaka

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.