Great Blue/Cocoi Heron vs Nilgiri langur

Ardea herodias compared with Semnopithecus johnii

Key Differences

• Great Blue/Cocoi Heron is Least Concern while Nilgiri langur is Vulnerable.

Taxonomic Classification

Rank	Great Blue/Cocoi Heron	Nilgiri langur
Kingdom same	Animalia (حيوانات)	Animalia (حيوانات)
Phylum same	Chordata (حبليات)	Chordata (حبليات)
Class	Aves (طيور)	Mammalia (ثدييات)
Order	Pelecaniformes (بجعيات)	Primates (رئيسيات)
Family	Ardeidae	Cercopithecidae (Old World Monkeys)
Genus	Ardea	Semnopithecus
Species	Ardea herodias	Semnopithecus johnii

Evolutionary Relationship

Great Blue/Cocoi Heron and Nilgiri langur share a common ancestor at the Phylum level: Chordata. (حبليات)

Conservation Status

Great Blue/Cocoi Heron

LC — Least Concern

Nilgiri langur

VU — Vulnerable

Physical Characteristics

Attribute	Great Blue/Cocoi Heron	Nilgiri langur
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Great Blue/Cocoi Heron

Habitat

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

Range

Widely distributed across Europe (5 countries), North America (United States), and South America (Colombia, Ecuador, Venezuela).

Nilgiri langur

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Great Blue/Cocoi Heron

Great Blue/Cocoi Heron (Ardea herodias) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.