Black-faced Black Spider Monkey

Black-faced Black Spider Monkey

Ateles chamek

Least ConcernNear ThreatenedVulnerableEndangeredCritically Endangered
20–30% · Possible
overall probability at Madidi National Park

📅 Monthly Probability

40–50
Jan
0–10
Feb
20–30
Mar
40–50
Apr
0–10
May
20–30
Jun
0–10
Jul
0–10
Aug
0–10
Sep
20–30
Oct
0–10
Nov
40–50
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 Manu National Park 🇵🇪 Peru
20–30%
2 Madidi National Park 🇧🇴 Bolivia
20–30%
3 Tambopata National Reserve 🇵🇪 Peru
20–30%
4 Noel Kempff Mercado National Park 🇧🇴 Bolivia
Insufficient data
5 Amboró National Park 🇧🇴 Bolivia
Insufficient data
6 Cordillera Azul National Park 🇵🇪 Peru
Insufficient data

Quick answers

What are the chances of seeing a Black-faced Black Spider Monkey in Madidi National Park?

About 26% of visitor-days record a Black-faced Black Spider Monkey sighting in Madidi National Park, based on 9 observer-days of citizen-science data from GBIF.

When is the best time to see Black-faced Black Spider Monkey in Madidi National Park?

April has the highest sighting rate for Black-faced Black Spider Monkey in Madidi National Park in our monthly data.

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