Black-Veined White vs Tree Worm

Aporia crataegi compared with Bimastos rubidus

Key Differences

• Black-Veined White is Endangered while Tree Worm is Not Evaluated.

Taxonomic Classification

Rank	Black-Veined White	Tree Worm
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Annelida (Segmented Worms)
Class	Insecta (Insects)	Clitellata (Clitellata)
Order	Lepidoptera (Butterflies & Moths)	Crassiclitellata (Crassiclitellata)
Family	Pieridae	Lumbricidae
Genus	Aporia	Bimastos
Species	Aporia crataegi	Bimastos rubidus

Evolutionary Relationship

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

Conservation Status

Black-Veined White

EN — Endangered

Tree Worm

NE — Not Evaluated

Physical Characteristics

Attribute	Black-Veined White	Tree Worm
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.

Tree Worm

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

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