Aspen Roller vs Hairy Marron

Ancylis laetana compared with Cherax tenuimanus

Key Differences

Aspen Roller is Least Concern while Hairy Marron is Critically Endangered.

Taxonomic Classification

Rank	Aspen Roller	Hairy Marron
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Arthropoda (Arthropods)	Arthropoda (Arthropods)
Class	Insecta (Insects)	Malacostraca (Crustaceans)
Order	Lepidoptera (Butterflies & Moths)	Decapoda (Decapoda)
Family	Tortricidae	Parastacidae
Genus	Ancylis	Cherax
Species	Ancylis laetana	Cherax tenuimanus

Evolutionary Relationship

Aspen Roller and Hairy Marron share a common ancestor at the Phylum level: Arthropoda. (Arthropods)

View Phylum: Arthropoda

Conservation Status

Aspen Roller

LC — Least Concern

Hairy Marron

CR — Critically Endangered

Physical Characteristics

Attribute	Aspen Roller	Hairy Marron
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.

Hairy Marron

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, tundra, and tropical and subtropical moist broadleaf forests, among 11 distinct biome types. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Africa (Mauritius, South Africa, Tunisia), Asia (China, Malaysia), Europe (Germany, Norway), North America (Panama), Oceania and the Pacific (New Zealand), and South America (Peru). Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

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.