Humboldt’s Squirrel Monkey

Humboldt’s Squirrel Monkey

Saimiri cassiquiarensis

Least ConcernNear ThreatenedVulnerableEndangeredCritically Endangered
40–50% · Likely
overall probability at Sierra de la Macarena National Park

📅 Monthly Probability

30–40
Jan
30–40
Feb
40–50
Mar
30–40
Apr
20–30
May
30–40
Jun
50–60
Jul
40–50
Aug
40–50
Sep
40–50
Oct
50–60
Nov
30–40
Dec

☀️ When They're Spotted

Most active during daytime hours (6am–6pm) · across all parks (global)

☀️Diurnal
☀️🌙🌙12am6am12pm6pm12am

Global Distribution

Where this species is recorded worldwide. Restricted to human observations from 2019 onwards — the same kind of record and the same period the probabilities on this page are built from, so collar-tracking studies, camera-trap arrays and museum specimens are excluded. Around Santa Rosa that removes 5,924 GPS fixes from a handful of tagged jaguars.

where this species is recorded (GBIF density — it tracks where observers go, not how likely a sighting is)  ·  parks where it occurs — tap a pin for the sighting probability there

Parks Where Found

# Park Country Probability
1 Sierra de la Macarena National Park 🇨🇴 Colombia
40–50%
2 Anavilhanas National Park 🇧🇷 Brazil
Insufficient data
3 Chingaza National Natural Park 🇨🇴 Colombia
Insufficient data
4 Cuyabeno Wildlife Reserve 🇪🇨 Ecuador
Insufficient data

Quick answers

What are the chances of seeing a Humboldt’s Squirrel Monkey in Sierra de la Macarena National Park?

About 41% of visitor-days record a Humboldt’s Squirrel Monkey sighting in Sierra de la Macarena National Park, based on 12 observer-days of citizen-science data from GBIF.

When is the best time to see Humboldt’s Squirrel Monkey in Sierra de la Macarena National Park?

July has the highest sighting rate for Humboldt’s Squirrel Monkey in Sierra de la Macarena National Park in our monthly data.

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