Aspen Roller vs Orange Pinwheel

Ancylis laetana compared with Marasmius siccus

Key Differences

• Aspen Roller is Least Concern while Orange Pinwheel is Near Threatened.

Taxonomic Classification

Rank	Aspen Roller	Orange Pinwheel
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Arthropoda (Arthropods)	Basidiomycota (Club Fungi)
Class	Insecta (Insects)	Agaricomycetes (Mushrooms)
Order	Lepidoptera (Butterflies & Moths)	Agaricales (Gilled Mushrooms)
Family	Tortricidae	Marasmiaceae
Genus	Ancylis	Marasmius
Species	Ancylis laetana	Marasmius siccus

Conservation Status

Aspen Roller

LC — Least Concern

Orange Pinwheel

NT — Near Threatened

Physical Characteristics

Attribute	Aspen Roller	Orange Pinwheel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Aspen Roller

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

Orange Pinwheel

Habitat

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

Range

Distributed across Norway, Sweden, Taiwan, and United States. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Aspen Roller

The Aspen Roller (Ancylis laetana) is a species in the genus Ancylis. It is currently classified as Least Concern on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats. Distributed across Belgium, Denmark, Norway, and Sweden.

Shared Countries

Both species can be found in 2 countries:

🇳🇴 Norway 🇸🇪 Sweden