Ouistiti a téte noire vs Pixie Foam

Mico nigriceps compared with Stereocaulon pileatum

Key Differences

• Ouistiti a téte noire is Near Threatened while Pixie Foam is Critically Endangered.

Taxonomic Classification

Rank	Ouistiti a téte noire	Pixie Foam
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Ascomycota (Sac Fungi)
Class	Mammalia (Mammals)	Lecanoromycetes (Lecanoromycetes)
Order	Primates (Primates)	Lecanorales (Lecanorales)
Family	Callitrichidae	Stereocaulaceae
Genus	Mico	Stereocaulon
Species	Mico nigriceps	Stereocaulon pileatum

Conservation Status

Ouistiti a téte noire

NT — Near Threatened

Pixie Foam

CR — Critically Endangered

Physical Characteristics

Attribute	Ouistiti a téte noire	Pixie Foam
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Ouistiti a téte noire

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Pixie Foam

Habitat

Native to Europe and North America, inhabiting ecosystems characteristic of the region.

Range

Distributed across Denmark, Norway, Portugal, Sweden, and United States. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.