Great Blue/Cocoi Heron vs White-whiskered Spinetail

Ardea herodias compared with Synallaxis candei

Taxonomic Classification

Rank	Great Blue/Cocoi Heron	White-whiskered Spinetail
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Aves (Birds)	Aves (Birds)
Order	Pelecaniformes (Pelecaniformes)	Passeriformes (Songbirds)
Family	Ardeidae	Furnariidae
Genus	Ardea	Synallaxis
Species	Ardea herodias	Synallaxis candei

Evolutionary Relationship

Great Blue/Cocoi Heron and White-whiskered Spinetail share a common ancestor at the Class level: Aves. (Birds)

Conservation Status

Great Blue/Cocoi Heron

LC — Least Concern

White-whiskered Spinetail

LC — Least Concern

Physical Characteristics

Attribute	Great Blue/Cocoi Heron	White-whiskered Spinetail
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).

White-whiskered Spinetail

Habitat

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

Range

Distributed across Colombia, Norway, and Venezuela.

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 3 countries:

🇨🇴 Colombia 🇳🇴 Norway 🇻🇪 Venezuela