Amazon Black Howler vs Rough Hawk's-beard

Alouatta nigerrima compared with Crepis biennis

Key Differences

• Amazon Black Howler is Least Concern while Rough Hawk's-beard is Near Threatened.

Taxonomic Classification

Rank	Amazon Black Howler	Rough Hawk's-beard
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Mammalia (Mammals)	Magnoliopsida (Dicots)
Order	Primates (Primates)	Asterales (Daisies & Sunflowers)
Family	Atelidae	Asteraceae (Daisy Family)
Genus	Alouatta	Crepis
Species	Alouatta nigerrima	Crepis biennis

Conservation Status

Amazon Black Howler

LC — Least Concern

Rough Hawk's-beard

NT — Near Threatened

Physical Characteristics

Attribute	Amazon Black Howler	Rough Hawk's-beard
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Amazon Black Howler

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Rough Hawk's-beard

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Found across Europe (8 countries) and North America (Canada, United States). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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.