Common Cuckoo vs Nilgiri langur

Cuculus canorus compared with Semnopithecus johnii

Key Differences

• Common Cuckoo is Near Threatened while Nilgiri langur is Vulnerable.

Taxonomic Classification

Rank	Common Cuckoo	Nilgiri langur
Kingdom same	Animalia (động vật)	Animalia (động vật)
Phylum same	Chordata (động vật có dây sống)	Chordata (động vật có dây sống)
Class	Aves (chim)	Mammalia (lớp Thú)
Order	Cuculiformes (Bộ Cu cu)	Primates (bộ Linh trưởng)
Family	Cuculidae	Cercopithecidae (Old World Monkeys)
Genus	Cuculus	Semnopithecus
Species	Cuculus canorus	Semnopithecus johnii

Evolutionary Relationship

Common Cuckoo and Nilgiri langur share a common ancestor at the Phylum level: Chordata. (động vật có dây sống)

Conservation Status

Common Cuckoo

NT — Near Threatened

Nilgiri langur

VU — Vulnerable

Physical Characteristics

Attribute	Common Cuckoo	Nilgiri langur
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Common Cuckoo

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Found across Europe (6 countries). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Nilgiri langur

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Common Cuckoo

Common Cuckoo (Cuculus canorus) is classified as Near Threatened (NT) on the IUCN Red List. Close to qualifying as threatened, with populations that may become vulnerable without conservation action.