Bolivian red howler vs Yellow-crowned Parrot / Yellow-crowned Amazon

Alouatta sara compared with Amazona ochrocephala

Key Differences

• Bolivian red howler is Near Threatened while Yellow-crowned Parrot / Yellow-crowned Amazon is Least Concern.

Taxonomic Classification

Rank	Bolivian red howler	Yellow-crowned Parrot / Yellow-crowned Amazon
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum same	Chordata (สัตว์มีแกนสันหลัง)	Chordata (สัตว์มีแกนสันหลัง)
Class	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)	Aves (นก)
Order	Primates (อันดับวานร)	Psittaciformes (อันดับนกแก้ว)
Family	Atelidae	Psittacidae (True Parrots)
Genus	Alouatta	Amazona
Species	Alouatta sara	Amazona ochrocephala

Evolutionary Relationship

Bolivian red howler and Yellow-crowned Parrot / Yellow-crowned Amazon share a common ancestor at the Phylum level: Chordata. (สัตว์มีแกนสันหลัง)

Conservation Status

Bolivian red howler

NT — Near Threatened

Yellow-crowned Parrot / Yellow-crowned Amazon

LC — Least Concern

Physical Characteristics

Attribute	Bolivian red howler	Yellow-crowned Parrot / Yellow-crowned Amazon
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bolivian red howler

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Yellow-crowned Parrot / Yellow-crowned Amazon

Habitat

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

Range

Widely distributed across Europe (7 countries), North America (Barbados, United States), and South America (Colombia, Ecuador, Venezuela).

Bolivian red howler

The Bolivian red howler (Alouatta sara) is a species in the genus Alouatta. It is currently classified as Near Threatened on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

Yellow-crowned Parrot / Yellow-crowned Amazon

A large, robust amazon parrot found across a broad range from Mexico and Panama through the Amazon basin to Bolivia and Paraguay, yellow-crowned amazons are predominantly green with a variable yellow crown. They inhabit forest, woodland, and savanna and are adaptable enough to thrive in agricultural areas. Multiple subspecies are recognized with differing degrees of yellow on the head. Highly regarded as pet and aviary birds for their speech ability and social temperament.