Amazon Black Howler vs Rollrim Milkcap

Alouatta nigerrima compared with Lactarius resimus

Key Differences

• Amazon Black Howler is Least Concern while Rollrim Milkcap is Near Threatened.

Taxonomic Classification

Rank	Amazon Black Howler	Rollrim Milkcap
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Basidiomycota (Club Fungi)
Class	Mammalia (Mammals)	Agaricomycetes (Mushrooms)
Order	Primates (Primates)	Russulales (Russulales)
Family	Atelidae	Russulaceae
Genus	Alouatta	Lactarius
Species	Alouatta nigerrima	Lactarius resimus

Conservation Status

Amazon Black Howler

LC — Least Concern

Rollrim Milkcap

NT — Near Threatened

Physical Characteristics

Attribute	Amazon Black Howler	Rollrim Milkcap
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Amazon Black Howler

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Rollrim Milkcap

Habitat

Typically found in forest floors, decomposing wood, and soil ecosystems.

Range

Distributed across Belgium, Denmark, Norway, Sweden, and 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.