Fen Roller vs Gray Slender Opossum

Ancylis paludana compared with Marmosops incanus

Key Differences

• Fen Roller is Near Threatened while Gray Slender Opossum is Least Concern.

Taxonomic Classification

Rank	Fen Roller	Gray Slender Opossum
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Mammalia (Mammals)
Order	Lepidoptera (Butterflies & Moths)	Didelphimorphia (Didelphimorphia)
Family	Tortricidae	Didelphidae
Genus	Ancylis	Marmosops
Species	Ancylis paludana	Marmosops incanus

Evolutionary Relationship

Fen Roller and Gray Slender Opossum share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Fen Roller

NT — Near Threatened

Gray Slender Opossum

LC — Least Concern

Physical Characteristics

Attribute	Fen Roller	Gray Slender Opossum
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Fen Roller

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, and Sweden. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Gray Slender Opossum

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.