Black Howler Monkey vs Brown Roll Rim

Alouatta pigra compared with Paxillus involutus

Key Differences

  • Black Howler Monkey is Endangered while Brown Roll Rim is Least Concern.

Taxonomic Classification

Rank Black Howler Monkey Brown Roll Rim
Kingdom Animalia (Animals) Fungi (Fungi)
Phylum Chordata (Chordates) Basidiomycota (Club Fungi)
Class Mammalia (Mammals) Agaricomycetes (Mushrooms)
Order Primates (Primates) Boletales (Boletales)
Family Atelidae Paxillaceae
Genus Alouatta Paxillus
Species Alouatta pigra Paxillus involutus

Conservation Status

Black Howler Monkey

EN — Endangered

Brown Roll Rim

LC — Least Concern

Physical Characteristics

Attribute Black Howler Monkey Brown Roll Rim
Diet
Average Lifespan
Average Length
Average Weight

Habitat & Geographic Range

Black Howler Monkey

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Brown Roll Rim

Habitat

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

Range

Widely distributed across Europe (4 countries), North America (United States), and South America (Brazil, Chile).

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.

Brown Roll Rim

The Brown Roll Rim (Paxillus involutus) is a species in the genus Paxillus. It is currently classified as Least Concern on the IUCN Red List. Typically found in forest floors, decomposing wood, and soil ecosystems.

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