Black Howler Monkey vs Icterine Warbler

Alouatta pigra compared with Hippolais icterina

Key Differences

• Black Howler Monkey is Endangered while Icterine Warbler is Near Threatened.

Taxonomic Classification

Rank	Black Howler Monkey	Icterine 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	Acrocephalidae
Genus	Alouatta	Hippolais
Species	Alouatta pigra	Hippolais icterina

Evolutionary Relationship

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

Conservation Status

Black Howler Monkey

EN — Endangered

Icterine Warbler

NT — Near Threatened

Physical Characteristics

Attribute	Black Howler Monkey	Icterine Warbler
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black Howler Monkey

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Icterine Warbler

Habitat

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

Range

Distributed across Belgium, Denmark, Luxembourg, Norway, and Sweden. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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.

Icterine Warbler

Icterine Warbler (Hippolais icterina) is classified as Near Threatened (NT) on the IUCN Red List. Close to qualifying as threatened, with populations that may become vulnerable without conservation action.