
Thick-tailed Greater Galago
Otolemur crassicaudatus
Thick-tailed Greater Galago, an omnivore in African savannas and forest edges.
Quick facts
Thick-tailed Greater Galago (Otolemur crassicaudatus) is a Mammals you may encounter across East African region, including Kenya, Tanzania, Uganda and neighboring countries; common in the Maasai Mara region of Kenya. It prefers Open woodland savanna, shrublands, forest edges, and valley areas, feeds mainly on Omnivorous, mainly feeding on insects, fruits, tree gum, and nectar, and is most active Nocturnal, active frequently at night. On the IUCN Red List it is listed as Least Concern.
| Scientific name | Otolemur crassicaudatus |
|---|---|
| Swahili name | Kima-mkubwa-mkundu |
| Conservation status | Least Concern |
| Sighting difficulty | Easy |
| Best season | Dry season (Jun–Oct) |
| Class | Mammalia |
| Order | Primates |
| Family | Galagidae |
| Size | Male: body length approximately 23-30 cm, tail length approximately 25-35 cm, weight about 0.5-0.7 kg; female: slightly smaller, weight about 0.4-0.6 kg |
How to identify
Thick and fluffy tail; large eyes adapted for nocturnal activity; grayish-brown to brown fur; large and sensitive ears; strong limbs suited for jumping
Habitat
Open woodland savanna, shrublands, forest edges, and valley areas
Diet
Omnivorous, mainly feeding on insects, fruits, tree gum, and nectar
When it is active
Nocturnal, active frequently at night
Where it lives
East African region, including Kenya, Tanzania, Uganda and neighboring countries; common in the Maasai Mara region of Kenya
How to spot it
Use infrared lights or low-light photography equipment at night; remain quiet to avoid disturbance; observe jumping and foraging behaviors
Photography tips
Use a high-sensitivity camera combined with infrared lighting; capture moments of nocturnal activity and jumping; pay attention to natural background to highlight large eyes and tail features
Threats
Habitat destruction and deforestation; disturbance from human activities
Similar species
Small-tailed bushbaby (Otolemur garnettii), distinguished by a thinner tail and smaller body size; other members of the genus Otolemur differ in tail thickness and fur coloration
Field guide notes
How to Spot the Thick-tailed Greater Galago on an African Safari
The Thick-tailed Greater Galago is one of the most sought-after species to track on an African safari, and knowing its habits turns a hopeful search into a confident one. This field guide breaks down how to recognise the Thick-tailed Greater Galago at a glance, the habitats and times of day that reward patient searching, and the practical tracking craft guides rely on. Read it before you set out and you will spend less time scanning empty bush and more time watching the animal itself.
Thick and fluffy tail; large eyes adapted for nocturnal activity; grayish-brown to brown fur; large and sensitive ears; strong limbs suited for jumping
Concentrate your search for the Thick-tailed Greater Galago in Open woodland savanna, shrublands, forest edges, and valley areas, the habitat where it feels most secure and finds its food. It is most active Nocturnal, active frequently at night, so plan your game drives around those hours rather than the heat of midday. Across the continent the species ranges through East African region, including Kenya, Tanzania, Uganda and neighboring countries; common in the Maasai Mara region of Kenya, and within that range the richest sightings come where prime habitat meets low human disturbance.
Finding the Thick-tailed Greater Galago starts long before you see it. Learn the habitat it depends on — Open woodland savanna, shrublands, forest edges, and valley areas — and you narrow the search from an entire landscape to a handful of promising corners. Animals are not scattered at random; they sit where food, water, cover and safety overlap, and the Thick-tailed Greater Galago is no exception.
Thick-tailed Greater Galago: Facts, Habitat and Conservation
The Thick-tailed Greater Galago (Otolemur crassicaudatus) is a distinctive part of Africa's living landscape, and understanding it adds depth to every sighting. This guide gathers the facts that matter most to travellers — where it lives, what it eats, how to tell it apart from similar species, and how it is coping in a changing world. Think of it as the background a good guide would share before you meet the animal in the field.
The Thick-tailed Greater Galago is typically found in Open woodland savanna, shrublands, forest edges, and valley areas, where the vegetation, water and cover match its needs through the seasons. Its diet is built around Omnivorous, mainly feeding on insects, fruits, tree gum, and nectar, and those food sources shape where it spends its time and how far it must travel each day. Watching what and where an animal feeds is often the quickest way to predict where you will find it next.
The Thick-tailed Greater Galago is most active Nocturnal, active frequently at night, a rhythm tied to temperature, predators and the habits of its prey or grazing. In the field you can pick it out by these features: Thick and fluffy tail; large eyes adapted for nocturnal activity; grayish-brown to brown fur; large and sensitive ears; strong limbs suited for jumping. Learning one or two reliable field marks lets you name it with confidence even at a distance or in poor light.
On the IUCN Red List the Thick-tailed Greater Galago is currently assessed as Least Concern, a status that reflects both its numbers and the pressures on its range. The main threats it faces are Habitat destruction and deforestation; disturbance from human activities, and these rarely act alone — habitat loss, human conflict and climate shifts tend to compound one another. Choosing responsible operators and well-managed reserves is one practical way visitors help fund its protection.
FAQ
Where is the best place to see a Thick-tailed Greater Galago?
The Thick-tailed Greater Galago ranges across East African region, including Kenya, Tanzania, Uganda and neighboring countries; common in the Maasai Mara region of Kenya, but distribution alone is only half the story. Your best odds come inside well-managed protected areas within that range where its preferred habitat — Open woodland savanna, shrublands, forest edges, and valley areas — is extensive and healthy. Reserves with low vehicle traffic and experienced guiding teams consistently deliver the closest, calmest sightings.
Is the Thick-tailed Greater Galago easy to see on safari?
That depends on how secretive the species is and how well you time your search. Because the Thick-tailed Greater Galago is most active Nocturnal, active frequently at night, aligning your game drives with those hours dramatically improves your chances. Travelling with a guide who knows the local individuals and their movements matters more than luck.
What should I take to help me find the Thick-tailed Greater Galago?
A decent pair of binoculars is the single most useful tool, ideally 8x42 or 10x42 for a bright, steady image. A field guide or the SafariLingo app helps you confirm the identification and rule out look-alike species. Neutral clothing, patience and a willingness to sit quietly do the rest.