Hachiware vs Button-Willow

Alopias superciliosus compared with Cephalanthus occidentalis

Key Differences

• Hachiware is Vulnerable while Button-Willow is Least Concern.

Taxonomic Classification

Rank	Hachiware	Button-Willow
Kingdom	Animalia (動物)	Plantae (植物)
Phylum	Chordata (脊索動物)	Magnoliophyta (被子植物門)
Class	Chondrichthyes (軟骨魚綱)	Magnoliopsida (モクレン綱)
Order	Lamniformes (ネズミザメ目)	Gentianales (リンドウ目)
Family	Alopiidae	Rubiaceae
Genus	Alopias	Cephalanthus
Species	Alopias superciliosus	Cephalanthus occidentalis

Conservation Status

Hachiware

VU — Vulnerable

Button-Willow

LC — Least Concern

Physical Characteristics

Attribute	Hachiware	Button-Willow
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.

Button-Willow

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Distributed across Norway and United States.

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.

Button-Willow

The Button-Willow (Cephalanthus occidentalis) is a species in the genus Cephalanthus. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.