Humboldt's Squirrel Monkey vs Oak Crust

Saimiri cassiquiarensis compared with Peniophora quercina

Key Differences

• Humboldt's Squirrel Monkey is Near Threatened while Oak Crust is Least Concern.

Taxonomic Classification

Rank	Humboldt's Squirrel Monkey	Oak Crust
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Basidiomycota (Club Fungi)
Class	Mammalia (Mammals)	Agaricomycetes (Mushrooms)
Order	Primates (Primates)	Russulales (Russulales)
Family	Cebidae	Peniophoraceae
Genus	Saimiri	Peniophora
Species	Saimiri cassiquiarensis	Peniophora quercina

Conservation Status

Humboldt's Squirrel Monkey

NT — Near Threatened

Oak Crust

LC — Least Concern

Physical Characteristics

Attribute	Humboldt's Squirrel Monkey	Oak Crust
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Humboldt's Squirrel Monkey

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Ecuador. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Oak Crust

Habitat

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

Range

Distributed across Belgium, Denmark, Norway, and Sweden.