Great Blue/Cocoi Heron vs Humblot's Heron

Ardea herodias compared with Ardea humbloti

Key Differences

• Great Blue/Cocoi Heron is Least Concern while Humblot's Heron is Endangered.

Taxonomic Classification

Rank	Great Blue/Cocoi Heron	Humblot's Heron
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Aves (Birds)	Aves (Birds)
Order same	Pelecaniformes (Pelecaniformes)	Pelecaniformes (Pelecaniformes)
Family same	Ardeidae	Ardeidae
Genus same	Ardea	Ardea
Species	Ardea herodias	Ardea humbloti

Evolutionary Relationship

Great Blue/Cocoi Heron and Humblot's Heron share a common ancestor at the Genus level: Ardea.

Conservation Status

Great Blue/Cocoi Heron

LC — Least Concern

Humblot's Heron

EN — Endangered

Physical Characteristics

Attribute	Great Blue/Cocoi Heron	Humblot's Heron
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).

Humblot's Heron

Habitat

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

Range

Found in Norway. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

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.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway