Amazon Black Howler vs Citrine Warbler

Alouatta nigerrima compared with Myiothlypis luteoviridis

Taxonomic Classification

Rank	Amazon Black Howler	Citrine Warbler
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Primates (Primates)	Passeriformes (Songbirds)
Family	Atelidae	Parulidae
Genus	Alouatta	Myiothlypis
Species	Alouatta nigerrima	Myiothlypis luteoviridis

Evolutionary Relationship

Amazon Black Howler and Citrine Warbler share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Amazon Black Howler

LC — Least Concern

Citrine Warbler

LC — Least Concern

Physical Characteristics

Attribute	Amazon Black Howler	Citrine Warbler
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Amazon Black Howler

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Citrine Warbler

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

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.

Citrine Warbler

Citrine Warbler (Myiothlypis luteoviridis) 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.