Fen Roller vs Nilgiri langur

Ancylis paludana compared with Semnopithecus johnii

Key Differences

• Fen Roller is Near Threatened while Nilgiri langur is Vulnerable.

Taxonomic Classification

Rank	Fen Roller	Nilgiri langur
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Mammalia (Mammals)
Order	Lepidoptera (Butterflies & Moths)	Primates (Primates)
Family	Tortricidae	Cercopithecidae (Old World Monkeys)
Genus	Ancylis	Semnopithecus
Species	Ancylis paludana	Semnopithecus johnii

Evolutionary Relationship

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

Conservation Status

Fen Roller

NT — Near Threatened

Nilgiri langur

VU — Vulnerable

Physical Characteristics

Attribute	Fen Roller	Nilgiri langur
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.

Nilgiri langur

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.