Aspen Roller vs hooked-pepperwort

Ancylis laetana compared with Marsilea vestita

Key Differences

• Aspen Roller is Least Concern while hooked-pepperwort is Near Threatened.

Taxonomic Classification

Rank	Aspen Roller	hooked-pepperwort
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Arthropoda (Arthropods)	Tracheophyta
Class	Insecta (Insects)	Polypodiopsida (Polypodiopsida)
Order	Lepidoptera (Butterflies & Moths)	Salviniales (Salviniales)
Family	Tortricidae	Marsileaceae
Genus	Ancylis	Marsilea
Species	Ancylis laetana	Marsilea vestita

Conservation Status

Aspen Roller

LC — Least Concern

hooked-pepperwort

NT — Near Threatened

Physical Characteristics

Attribute	Aspen Roller	hooked-pepperwort
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.

hooked-pepperwort

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and tropical and subtropical coniferous forests, among 5 distinct biome types within the Neotropic biogeographic realm.

Range

Distributed across Canada and Cuba. 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.