Black-Veined White vs Bootlace worm

Aporia crataegi compared with Lineus longissimus

Key Differences

• Black-Veined White is Endangered while Bootlace worm is Not Evaluated.

Taxonomic Classification

Rank	Black-Veined White	Bootlace worm
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Nemertea (Nemertea)
Class	Insecta (Insects)	Pilidiophora (Pilidiophora)
Order	Lepidoptera (Butterflies & Moths)	Heteronemertea (Heteronemertea)
Family	Pieridae	Lineidae
Genus	Aporia	Lineus
Species	Aporia crataegi	Lineus longissimus

Evolutionary Relationship

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

Conservation Status

Black-Veined White

EN — Endangered

Bootlace worm

NE — Not Evaluated

Physical Characteristics

Attribute	Black-Veined White	Bootlace 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.

Bootlace worm

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across 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.

Bootlace worm

The Bootlace worm (Lineus longissimus) is a species in the genus Lineus. Native to Europe, inhabiting ecosystems characteristic of the region.

Shared Countries

Both species can be found in 3 countries:

🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden