Brown Greater Galago

Brown Greater Galago

Otolemur crassicaudatus

Silhouette: Joseph Wolf and T. Michael Keesey · PhyloPic

Least ConcernNear ThreatenedVulnerableEndangeredCritically Endangered
Daily sighting probability ~10% · With luck
at iSimangaliso Wetland Park
23 Verified sightings at iSimangaliso Wetland Park From 2019 to 2026
143 Verified sightings across all 12 parks From 2019 to 2026
November Best month highest sighting rate
🌙 Nocturnal When it's spotted during nighttime hours (6pm–6am)

About the Brown Greater Galago

The brown greater galago (Otolemur crassicaudatus), also known as the large-eared greater galago or thick-tailed galago, is a nocturnal primate, the largest in the family of galagos. As opposed to smaller galago species it would climb, walk or run rather than leap.

Two subspecies of Otolemur crassicaudatus are recognised: O. c. crassicaudatus O. c. kirkii The IUCN considers the silvery greater galago as a third subspecies, O. c. monteiri. Other sources treat it as a separate species, though with "misgivings". The IUCN Red List assesses all three forms individually as Least Concern.

This species has a rounded head with a short, wide snout, very large ears that can be moved independently and relatively large forward binocular eyes. They possess flat thickened skin pads at the ends of their fingers and toes for grasping limbs. The fingers are long and toes are flattened with flattened nails. The dentition formula is I 2/2, C 1/1, P3 3/3, M3/3.

The thick fur is highly variable in color, depending on the subspecies: O. c. crassicaudatus exhibits dorsal pelage ranging from buff to gray extending to the face, flanks and limbs. The ventral fur... Wikipedia →

Global Distribution

Warmer areas are where this animal is recorded most often.

Parks Where Found

# Park Country Daily sighting probability
1 Lake Mburo National Park 🇺🇬 Uganda
~20%
2 Gorongosa National Park 🇲🇿 Mozambique
~20%
3 iSimangaliso Wetland Park 🇿🇦 South Africa
~10%
4 Kruger National Park 🇿🇦 South Africa
~10%
5 Masai Mara National Reserve 🇰🇪 Kenya
~10%
6 Selous Game Reserve 🇹🇿 Tanzania
Insufficient data
7 Gonarezhou National Park 🇿🇼 Zimbabwe
Insufficient data
8 Akagera National Park 🇷🇼 Rwanda
Insufficient data
9 Kafue National Park 🇿🇲 Zambia
Insufficient data
10 South Luangwa National Park 🇿🇲 Zambia
Insufficient data
11 Hluhluwe-Imfolozi Park 🇿🇦 South Africa
Insufficient data
12 Serengeti National Park 🇹🇿 Tanzania
Insufficient data

Quick answers

What are the chances of seeing a Brown Greater Galago in iSimangaliso Wetland Park?

About 10% of wildlife watchers report a Brown Greater Galago sighting in iSimangaliso Wetland Park, based on 23 verified sightings from GBIF citizen-science data.

When is the best time to see Brown Greater Galago in iSimangaliso Wetland Park?

November has the highest sighting rate for Brown Greater Galago in iSimangaliso Wetland Park in our monthly data.

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