Black Howler Monkey vs Speckled Spinetail

Alouatta pigra compared with Cranioleuca gutturata

Key Differences

• Black Howler Monkey is Endangered while Speckled Spinetail is Least Concern.

Taxonomic Classification

Rank	Black Howler Monkey	Speckled Spinetail
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum same	Chordata (สัตว์มีแกนสันหลัง)	Chordata (สัตว์มีแกนสันหลัง)
Class	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)	Aves (นก)
Order	Primates (อันดับวานร)	Passeriformes (นกเกาะคอน)
Family	Atelidae	Furnariidae
Genus	Alouatta	Cranioleuca
Species	Alouatta pigra	Cranioleuca gutturata

Evolutionary Relationship

Black Howler Monkey and Speckled Spinetail share a common ancestor at the Phylum level: Chordata. (สัตว์มีแกนสันหลัง)

Conservation Status

Black Howler Monkey

EN — Endangered

Speckled Spinetail

LC — Least Concern

Physical Characteristics

Attribute	Black Howler Monkey	Speckled Spinetail
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black Howler Monkey

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Speckled Spinetail

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

Black Howler Monkey

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