Red-tailed Monkey

Red-tailed Monkey

Cercopithecus ascanius

Silhouette: Kai R. Caspar · PhyloPic

Least ConcernNear ThreatenedVulnerableEndangeredCritically Endangered
Daily sighting probability ~30% · Possible
at Queen Elizabeth National Park
23 Verified sightings at Queen Elizabeth National Park From 2019 to 2026
224 Verified sightings across all 8 parks From 2019 to 2026
June Best month highest sighting rate
☀️ Diurnal When it's spotted during daytime hours (6am–6pm)

About the Red-tailed Monkey

The red-tailed monkey (Cercopithecus ascanius), also known as the black-cheeked white-nosed monkey, red-tailed guenon, redtail monkey, or Schmidt's guenon, is a species of primate in the family Cercopithecidae. It is found in Angola, Central African Republic, Democratic Republic of the Congo, Kenya, Rwanda, South Sudan, Tanzania, Uganda, Zambia, and possibly Burundi. The red-tailed monkey is usually black, red, or orange. Although native to this region, it has spread north and south as well as it can survive in different habitats and under different conditions. It is a distinct creature in its habitats and is gradually becoming endangered due to deforestation and over-exploitation through hunting and predation.

There are five subspecies recognized for this species: Cercopithecus ascanius ascanius Cercopithecus ascanius atrinasus Cercopithecus ascanius katangae Cercopithecus ascanius whitesidei Cercopithecus ascanius schmidti The red-tailed monkey is named as it sounds: for the red coloration of the tail's underside. The reddish color increases from the base of the tail to the tip. These mammals have a white... Wikipedia →

Global Distribution

Warmer areas are where this animal is recorded most often.

Parks Where Found

# Park Country Daily sighting probability
1 Kibale National Park 🇺🇬 Uganda
~80%
2 Semuliki National Park 🇺🇬 Uganda
~70%
3 Bwindi Impenetrable National Park 🇺🇬 Uganda
~40%
4 Queen Elizabeth National Park 🇺🇬 Uganda
~30%
5 Virunga National Park 🇨🇩 Democratic Republic of the Congo
~20%
6 Nyungwe National Park 🇷🇼 Rwanda
Insufficient data
7 Murchison Falls National Park 🇺🇬 Uganda
Insufficient data
8 Masai Mara National Reserve 🇰🇪 Kenya
Insufficient data

Quick answers

What are the chances of seeing a Red-tailed Monkey in Queen Elizabeth National Park?

About 30% of wildlife watchers report a Red-tailed Monkey sighting in Queen Elizabeth National Park, based on 23 verified sightings from GBIF citizen-science data.

When is the best time to see Red-tailed Monkey in Queen Elizabeth National Park?

June has the highest sighting rate for Red-tailed Monkey in Queen Elizabeth National Park in our monthly data.

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