Fen Roller vs Midday Jird

Ancylis paludana compared with Meriones meridianus

Key Differences

• Fen Roller is Near Threatened while Midday Jird is Least Concern.

Taxonomic Classification

Rank	Fen Roller	Midday Jird
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Mammalia (Mammals)
Order	Lepidoptera (Butterflies & Moths)	Rodentia (Rodents)
Family	Tortricidae	Muridae (Mice & Rats)
Genus	Ancylis	Meriones
Species	Ancylis paludana	Meriones meridianus

Evolutionary Relationship

Fen Roller and Midday Jird share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Fen Roller

NT — Near Threatened

Midday Jird

LC — Least Concern

Physical Characteristics

Attribute	Fen Roller	Midday Jird
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.

Midday Jird

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.