There is a common assumption among first-time visitors that the Sahara is lifeless. Four hours into their stay, guests at Umnya Desert Camp usually revise that view.
A dorcas gazelle appears at 300 meters on the horizon at dusk. A fennec fox leaves its trident-shaped tracks across a dune overnight. A pale grey shape — a desert hedgehog — rustles past the dining tent after dinner. Overhead, a pair of short-toed snake eagles ride the morning thermals.
The Erg Chegaga area is, contrary to appearances, one of the most biodiverse parts of the Moroccan Sahara. This guide is for the traveler who wants to see what is actually here.
Why Chegaga Is Different from Most Desert Regions
Erg Chegaga benefits from a rare combination: the deep sand-dune ecosystem of the erg, flanked by the Drâa Valley’s permanent oasis belt to the north, the seasonal Iriki salt-lake basin to the west, and isolated rocky hamada to the south. Within a 30-kilometer radius of our camp, four distinct habitats meet.
That means:
- Dune specialists (fennec, sand cat, jerboa) thrive in the sand itself
- Oasis species (turtle doves, various warblers, Egyptian mongoose) live in the palm groves nearby
- Migratory birds stop at the Iriki basin in autumn and spring
- Hamada-adapted species (golden eagle, houbara bustard) patrol the rocky edges
This concentration of habitats is why Erg Chegaga appears in birding literature far more often than Erg Chebbi (Merzouga), despite being less famous as a tourism destination.
Mammals You Might See
Dorcas Gazelle (Gazella dorcas)
The smallest North African gazelle, standing around 55 cm at the shoulder. Pale sandy coat, dark facial markings, delicate horns on both sexes. Where to see them: the open hamada east and south of the dunes, especially at dawn and dusk. We have a population of roughly 40 individuals in a 10-km radius.
Observation tip: gazelles are extremely skittish and sight-driven. Approach downwind, crouch low, move in slow, irregular bursts. Binoculars are essential — 10x42 is ideal.
Fennec Fox (Vulpes zerda)
The world’s smallest canid and the most charismatic resident of the Sahara. Sandy coat, disproportionately large ears for thermoregulation, roughly the weight of a house cat. Strictly nocturnal, so sightings are rare but not impossible.
Where to see them: around dune bases at night, near water sources (our camp’s reserve occasionally attracts them). Our Berber staff know the den locations of 3–4 families within 5 kilometers. Guaranteed sightings are unethical — we do not bait or disturb dens. But for patient guests on moonless nights, sightings are possible.
What you will more likely see: their distinctive paw prints. Fennec tracks are tridents — three forward toes and minimal heel — spaced roughly 10-12 cm apart.
Desert Hedgehog (Paraechinus aethiopicus)
Smaller and paler than the European hedgehog. Often spotted at night around the camp’s perimeter, where they hunt insects attracted to our minimal lighting.
Golden Jackal (Canis aureus)
Increasingly present in the Drâa Valley and occasionally seen in the Chegaga area at dusk. Typically in pairs or small family groups.
Egyptian Mongoose (Herpestes ichneumon)
Not often associated with the Sahara, but resident in the oasis belt along the Drâa. Slim, tawny, long-tailed; hunts lizards and small snakes.
Sand Cat (Felis margarita)
Extraordinarily rare and almost never seen. We have had one confirmed sighting in eight years of operation — a researcher from the Moroccan Society for the Protection of Nature camped with us in 2023 and identified a pair on a camera trap in Iriki. If you see one, you will be in a very small club.
Jerboa (various species)
Small bipedal rodents with disproportionately long hind legs and tails. Nocturnal, abundant, and unmistakable. The most visible small mammal at Chegaga. Tracks appear as paired landing marks spaced 30–60 cm apart.
Bats
On warm evenings, several species of microbats patrol above the camp lighting: desert long-eared bat (Otonycteris hemprichii), Kuhl’s pipistrelle (Pipistrellus kuhlii), and others. Quiet, calm-air evenings offer the best viewing.
Birds of Erg Chegaga
The Moroccan Sahara hosts approximately 130 bird species, of which we have documented 80+ in or near Erg Chegaga. Spring migration (March–April) and autumn migration (September–October) are especially productive.
Resident desert specialists
- Cream-coloured courser (Cursorius cursor) — charismatic ground-dwelling bird; frequent sightings in the open hamada
- Desert wheatear (Oenanthe deserti) — plentiful around the camp
- Hoopoe lark (Alaemon alaudipes) — distinctive elongated bird of the sand
- Temminck’s lark (Eremophila bilopha) — small, well-camouflaged
- Black-bellied sandgrouse (Pterocles orientalis) — flies to water sources at dawn and dusk
- Spotted sandgrouse (Pterocles senegallus) — less common, similar behavior
- Houbara bustard (Chlamydotis undulata) — large, secretive, strictly protected; rare but present
Raptors
- Short-toed snake eagle (Circaetus gallicus) — hunts reptiles over the dunes
- Lanner falcon (Falco biarmicus) — fast, dune-hugging
- Long-legged buzzard (Buteo rufinus) — soars above hamada
- Golden eagle (Aquila chrysaetos) — occasional, prefers rocky edges
- Pharaoh eagle-owl (Bubo ascalaphus) — at dusk and dawn; calls near camp occasionally
Migrants and waders (seasonal)
When the Iriki basin holds rainwater (typically January–March), flamingoes, black-winged stilts, cattle egrets, and various waders use it as a stopover.
Where to birdwatch from Umnya
- Dawn: the palm grove edge north of camp — warblers, pipits, finches
- Mid-morning: the hamada east of camp — wheatears, larks, coursers
- Late afternoon: dune edges and water sources — sandgrouse flights
- Evening/dusk: raptors returning to roost
We can arrange a dedicated birding session with a local guide; notice of 3 days is appreciated.
Reptiles
Morocco has over 100 reptile species, many present in the Erg Chegaga area:
- Desert monitor (Varanus griseus) — the largest lizard you will see, up to 1 meter long, strictly diurnal, uncommon but impressive
- Spiny-tailed lizard (Uromastyx) — herbivorous, dragon-like, lives in burrows in the hamada
- Sand gecko (Stenodactylus) — nocturnal, tiny, emerges onto sand surface at night
- Sidewinder-style horned viper (Cerastes cerastes) — venomous but retiring; shake shoes before wearing, do not walk barefoot at night
- Egyptian cobra (Naja haje) — very rare in the Chegaga area; not generally encountered
Arthropods Worth Noticing
The real biomass of the Sahara is invertebrate. For the curious observer:
- Deathstalker scorpion (Leiurus quinquestriatus) — yellow, palm-sized, medically significant venom; active at night, uses UV fluorescence. We provide UV torches for nighttime observation (from a safe distance).
- Flat-tailed scorpion (Androctonus) — larger, black, also venomous; inspect shoes in the morning
- Sand beetles and darkling beetles (Tenebrionidae) — several species with remarkable heat and desiccation adaptations
- Camel spiders / solifuges — harmless but fast and fearsome-looking; common around the camp’s outdoor areas after dark
- Sand fleas — absent here, happily
How We Approach Wildlife at Umnya
We do not guarantee wildlife sightings. We do not bait, feed, or disturb animals. The experience we offer is one of respectful observation: our Berber guides know the rhythms of the area intimately, can read tracks and signs, and adapt your walks to maximize the likelihood of encounter without ever compromising the animals themselves.
What we do:
- Offer pre-dawn and post-sunset guided walks for observant guests
- Provide binoculars, UV torches (for scorpion observation), and field notes
- Connect specialist guests with local biologists when requested
- Contribute to regional wildlife surveys by sharing our observation logs with the Moroccan Society for the Protection of Nature
What we do not do:
- Bait fennec foxes or other shy species
- Offer “guaranteed” wildlife tours that risk disturbing animals
- Allow flash photography of nocturnal mammals
- Permit handling of reptiles or arthropods
When to Come for Wildlife
- October–November: peak autumn migration, warm enough for reptile activity, fewer crowds
- December–February: bird activity reduces but mammals are more visible (winter-coat gazelles, hungry fennecs venture closer)
- March–April: spring migration peak, wildflowers attract insects and birds, ideal all-round
Summer (June–September) is too hot for meaningful wildlife observation — most animals are in deep aestivation.
A Note on Sensitivity
The Moroccan Sahara’s biodiversity has been declining for decades due to habitat fragmentation, poaching, and climate pressure. Dorcas gazelle populations have dropped by 50% in thirty years. The houbara bustard is critically threatened. Fennec foxes are increasingly dependent on minimal human disturbance.
By choosing a low-impact camp (seven tents, small guest numbers, minimal footprint) and respecting observation protocols, your visit supports both the region and the wildlife itself. We contribute annually to the Moroccan Society for the Protection of Nature (SPANA) and the Royal Moroccan Society for the Conservation of Birds.
Further reading for nature-minded travelers:
