black howler monkey vs Eurasian Wigeon

Alouatta caraya compared with Mareca penelope

Key Differences

• black howler monkey is Near Threatened while Eurasian Wigeon is Vulnerable.

Taxonomic Classification

Rank	black howler monkey	Eurasian Wigeon
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Primates (Primates)	Anseriformes (Anseriformes)
Family	Atelidae	Anatidae
Genus	Alouatta	Mareca
Species	Alouatta caraya	Mareca penelope

Evolutionary Relationship

black howler monkey and Eurasian Wigeon share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

black howler monkey

NT — Near Threatened

Eurasian Wigeon

VU — Vulnerable

Physical Characteristics

Attribute	black howler monkey	Eurasian Wigeon
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

black howler monkey

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Eurasian Wigeon

Habitat

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

Range

Widely distributed across Asia (Taiwan), Europe (4 countries), and North America (United States). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

black howler monkey

The Black Howler Monkey (Alouatta caraya) 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.

Eurasian Wigeon

Eurasian Wigeon (Mareca penelope) is classified as Vulnerable (VU) on the IUCN Red List. Facing a high risk of endangerment in the wild, with declining populations and increasing habitat pressure.