angulate nassa vs Black-Veined White

Tritia incrassata compared with Aporia crataegi

Key Differences

• angulate nassa is Least Concern while Black-Veined White is Endangered.

Taxonomic Classification

Rank	angulate nassa	Black-Veined White
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Mollusca (Mollusks)	Arthropoda (Arthropods)
Class	Gastropoda (Gastropoda)	Insecta (Insects)
Order	Neogastropoda (Neogastropoda)	Lepidoptera (Butterflies & Moths)
Family	Nassariidae	Pieridae
Genus	Tritia	Aporia
Species	Tritia incrassata	Aporia crataegi

Evolutionary Relationship

angulate nassa and Black-Veined White share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

angulate nassa

LC — Least Concern

Black-Veined White

EN — Endangered

Physical Characteristics

Attribute	angulate nassa	Black-Veined White
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

angulate nassa

Habitat

Typically found in terrestrial and aquatic habitats including forests and freshwater.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

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.

angulate nassa

The Angulate nassa (Tritia incrassata) is a species in the genus Tritia. It is currently classified as Least Concern on the IUCN Red List. Typically found in terrestrial and aquatic habitats including forests and freshwater.

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.

Shared Countries

Both species can be found in 4 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden