Ecuador Red Brocket vs Great Blue/Cocoi Heron

Mazama rufina compared with Ardea herodias

Key Differences

• Ecuador Red Brocket is Vulnerable while Great Blue/Cocoi Heron is Least Concern.

Taxonomic Classification

Rank	Ecuador Red Brocket	Great Blue/Cocoi Heron
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Artiodactyla (Even-toed Ungulates)	Pelecaniformes (Pelecaniformes)
Family	Cervidae (Deer)	Ardeidae
Genus	Mazama	Ardea
Species	Mazama rufina	Ardea herodias

Evolutionary Relationship

Ecuador Red Brocket and Great Blue/Cocoi Heron share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Ecuador Red Brocket

VU — Vulnerable

Great Blue/Cocoi Heron

LC — Least Concern

Physical Characteristics

Attribute	Ecuador Red Brocket	Great Blue/Cocoi Heron
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Ecuador Red Brocket

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its 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).

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 🇪🇨 Ecuador 🇻🇪 Venezuela