Common Ink Cap vs Peruvian Yellow-tailed Woolly Monkey

Coprinopsis atramentaria compared with Lagothrix flavicauda

Key Differences

• Common Ink Cap is Least Concern while Peruvian Yellow-tailed Woolly Monkey is Critically Endangered.

Taxonomic Classification

Rank	Common Ink Cap	Peruvian Yellow-tailed Woolly Monkey
Kingdom	Fungi (Fungi)	Animalia (Animals)
Phylum	Basidiomycota (Club Fungi)	Chordata (Chordates)
Class	Agaricomycetes (Mushrooms)	Mammalia (Mammals)
Order	Agaricales (Gilled Mushrooms)	Primates (Primates)
Family	Psathyrellaceae	Atelidae
Genus	Coprinopsis	Lagothrix
Species	Coprinopsis atramentaria	Lagothrix flavicauda

Conservation Status

Common Ink Cap

LC — Least Concern

Peruvian Yellow-tailed Woolly Monkey

CR — Critically Endangered

Physical Characteristics

Attribute	Common Ink Cap	Peruvian Yellow-tailed Woolly Monkey
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Common Ink Cap

Habitat

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

Range

Widely distributed across Asia (Taiwan), Europe (4 countries), and North America (United States).

Peruvian Yellow-tailed Woolly Monkey

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Common Ink Cap

<em>Coprinopsis atramentaria</em>, commonly known as the common ink cap, is a saprotrophic fungus in the family Psathyrellaceae. It is classified as Least Concern on the IUCN Red List, with a distribution spanning Asia (including Taiwan), Europe, and North America. The species typically grows on forest floors, buried wood, stumps, and other decomposing woody substrates in temperate regions. As a saprotroph, it plays an important ecological role in breaking down organic matter. The common ink cap is notable for containing coprine, a compound that inhibits aldehyde dehydrogenase and causes unpleasant reactions when consumed with alcohol. Diet information for this species is not available in current records. Biological traits of this species remain poorly documented in the scientific literature.