Amazon Black Howler vs Guadalupe Junco

Alouatta nigerrima compared with Junco insularis

Key Differences

• Amazon Black Howler is Least Concern while Guadalupe Junco is Endangered.

Taxonomic Classification

Rank	Amazon Black Howler	Guadalupe Junco
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum same	Chordata (สัตว์มีแกนสันหลัง)	Chordata (สัตว์มีแกนสันหลัง)
Class	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)	Aves (นก)
Order	Primates (อันดับวานร)	Passeriformes (นกเกาะคอน)
Family	Atelidae	Passerellidae
Genus	Alouatta	Junco
Species	Alouatta nigerrima	Junco insularis

Evolutionary Relationship

Amazon Black Howler and Guadalupe Junco share a common ancestor at the Phylum level: Chordata. (สัตว์มีแกนสันหลัง)

Conservation Status

Amazon Black Howler

LC — Least Concern

Guadalupe Junco

EN — Endangered

Physical Characteristics

Attribute	Amazon Black Howler	Guadalupe Junco
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Amazon Black Howler

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Guadalupe Junco

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.

Amazon Black Howler

The Amazon Black Howler (Alouatta nigerrima) is a species in the genus Alouatta. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.