Blackhead worm vs Blushing Rosette

Aporrectodea longa compared with Abortiporus biennis

Key Differences

• Blackhead worm is Not Evaluated while Blushing Rosette is Near Threatened.

Taxonomic Classification

Rank	Blackhead worm	Blushing Rosette
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Annelida (Segmented Worms)	Basidiomycota (Club Fungi)
Class	Clitellata (Clitellata)	Agaricomycetes (Mushrooms)
Order	Crassiclitellata (Crassiclitellata)	Polyporales (Polyporales)
Family	Lumbricidae	Podoscyphaceae
Genus	Aporrectodea	Abortiporus
Species	Aporrectodea longa	Abortiporus biennis

Conservation Status

Blackhead worm

NE — Not Evaluated

Blushing Rosette

NT — Near Threatened

Physical Characteristics

Attribute	Blackhead worm	Blushing Rosette
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Blackhead worm

Habitat

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

Range

Distributed across Belgium, Denmark, Norway, Sweden, and United States.

Blushing Rosette

Habitat

Typically found in forest floors, decomposing wood, and soil ecosystems.

Range

Widely distributed across Asia (Taiwan), Europe (5 countries), North America (United States), and South America (Brazil). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Blackhead worm

The Blackhead worm (Aporrectodea longa) is a species in the genus Aporrectodea. Native to Europe and North America, inhabiting ecosystems characteristic of the region. Distributed across Belgium, Denmark, Norway, Sweden, and United States.

Blushing Rosette

The Blushing Rosette (Abortiporus biennis) is a species in the genus Abortiporus. It is currently classified as Near Threatened on the IUCN Red List. Typically found in forest floors, decomposing wood, and soil ecosystems.

Shared Countries

Both species can be found in 5 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden 🇺🇸 United States