Grey worm vs Pink soilworm

Aporrectodea caliginosa compared with Aporrectodea rosea

Taxonomic Classification

Rank	Grey worm	Pink soilworm
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum same	Annelida (Ringelwürmer)	Annelida (Ringelwürmer)
Class same	Clitellata (Gürtelwürmer)	Clitellata (Gürtelwürmer)
Order same	Crassiclitellata (Crassiclitellata)	Crassiclitellata (Crassiclitellata)
Family same	Lumbricidae	Lumbricidae
Genus same	Aporrectodea	Aporrectodea
Species	Aporrectodea caliginosa	Aporrectodea rosea

Evolutionary Relationship

Grey worm and Pink soilworm share a common ancestor at the Genus level: Aporrectodea.

Conservation Status

Grey worm

NE — Not Evaluated

Pink soilworm

NE — Not Evaluated

Physical Characteristics

Attribute	Grey worm	Pink soilworm
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Grey worm

Habitat

Native to Africa and Asia and Europe, inhabiting ecosystems characteristic of the region.

Range

Widely distributed across Africa (South Africa), Asia (Taiwan), Europe (5 countries), and North America (United States).

Pink soilworm

Habitat

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

Range

Widely distributed across Africa (South Africa), Europe (4 countries), North America (United States), and South America (Argentina).

Shared Countries

Both species can be found in 6 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇳🇴 Norway 🇿🇦 South Africa 🇸🇪 Sweden 🇺🇸 United States