Black-Veined White vs Brook Floater

Aporia crataegi compared with Alasmidonta varicosa

Key Differences

• Black-Veined White is Endangered while Brook Floater is Vulnerable.

Taxonomic Classification

Rank	Black-Veined White	Brook Floater
Kingdom same	Animalia (hewan)	Animalia (hewan)
Phylum	Arthropoda (Artropoda)	Mollusca (Moluska)
Class	Insecta (serangga)	Bivalvia (Bivalvia)
Order	Lepidoptera (Butterflies & Moths)	Unionida (Unionida)
Family	Pieridae	Unionidae
Genus	Aporia	Alasmidonta
Species	Aporia crataegi	Alasmidonta varicosa

Evolutionary Relationship

Black-Veined White and Brook Floater share a common ancestor at the Kingdom level: Animalia. (hewan)

Conservation Status

Black-Veined White

EN — Endangered

Brook Floater

VU — Vulnerable

Physical Characteristics

Attribute	Black-Veined White	Brook Floater
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black-Veined White

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, temperate coniferous forests, and boreal forests and taiga, among 9 distinct biome types within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Found across Asia (Cyprus) and Europe (39 countries). Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Brook Floater

Habitat

Native to North America, inhabiting ecosystems characteristic of the region.

Range

Found in United States. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Black-Veined White

Black-Veined White (Aporia crataegi) is classified as Endangered (EN) on the IUCN Red List. At high risk of extinction in the wild, with significant population decline and ongoing threats to survival.

Brook Floater

The Brook Floater (Alasmidonta varicosa) is a species in the genus Alasmidonta. It is currently classified as Vulnerable on the IUCN Red List. Native to North America, inhabiting ecosystems characteristic of the region.