Wildlife of
Namibia

Primary Threats

• Rising temperatures and increasing rainfall variability intensify drought frequency and duration, reducing surface water and forage in arid and semi-arid regions. This concentrates wildlife and livestock at limited water points (e.g., in Kunene and around Etosha), increasing mortality, disease risk, and conflict, and stresses desert-adapted populations that rely on sparse, seasonal resources.
• Habitat fragmentation and loss occur through expansion of fencing, settlement growth near towns and along transport corridors, and conversion of rangelands that function as dispersal areas between protected zones. On freehold farmland, internal fences and land subdivision can impede movements of wide-ranging species (e.g., cheetah, wild dog in the north-east) and reduce connectivity to conservancies and parks.
• Conflict is acute where wildlife shares scarce water and grazing with pastoralists and farmers. Desert-adapted elephants can damage water infrastructure and crops in riverine corridors (Kunene/Hoanib/Hoarusib systems), predators (lions, leopards, hyenas, cheetahs) depredate livestock, and retaliatory killing or pressure to remove wildlife can rise during drought years.
• Unsustainable or illegal offtake can occur where enforcement is limited, particularly for high-value species. While regulated trophy hunting is used in some conservancies as a revenue source, risks include poor quota setting, localized overharvest, and illegal hunting for meat or to reduce perceived problem animals-especially during economic hardship or drought.
• Poaching linked to international markets affects high-value species, most notably black rhino (horn) and, historically, elephants (ivory). Even with strong national efforts, syndicates exploit remote landscapes and borders, and spikes in demand can translate into increased poaching pressure in and around key rhino areas.
• Namibia's Benguela Current system supports productive fisheries, but pressure on key stocks (e.g., hake and small pelagics) and ecosystem shifts can affect marine food webs. Overexploitation risks are compounded by climate-driven changes in productivity and distribution, with knock-on effects for seabirds, seals, and coastal predators dependent on fish availability.
• Localized pollution includes marine litter and ghost fishing gear along the Atlantic coast affecting seabirds and marine mammals, and land-based waste issues near growing towns. In addition, dust and potential contamination risks can arise near extraction sites and busy ports, though impacts are often site-specific.
• Coastal and inland mining (including uranium and other minerals) can cause habitat disturbance, road proliferation, and water use in extremely water-limited environments (e.g., central Namib). In sensitive desert ecosystems, even small footprint changes can have long-lasting effects on lichens, invertebrates, and slow-recovering habitats; coastal operations can also interact with protected landscapes and tourism values.
• Roads, rail, powerlines, and expanding water infrastructure can fragment habitats, increase wildlife mortality (vehicle collisions), and open remote areas to human access. Veterinary and game fencing in the north can restrict movement and alter migration/dispersal patterns, affecting resilience during drought and limiting recolonization.
• Overuse of scarce water resources-especially groundwater abstraction for towns, agriculture, and industry-reduces availability of natural springs and ephemeral river pools that wildlife relies on. Overgrazing in some communal areas during dry cycles can degrade rangeland condition, reducing carrying capacity for both livestock and wildlife.
• Management interventions such as creation of artificial water points, bush thickening dynamics influenced by grazing/fire regimes, and alteration of riverine vegetation through heavy browsing can shift ecosystem structure. In some areas, changed fire and grazing patterns contribute to woody encroachment, affecting grassland-dependent species and grazing productivity.
• Irrigated agriculture in riverine zones (notably along the Kavango and Zambezi systems in the north-east) can convert riparian habitats and increase human-wildlife interfaces. Even modest expansion can be significant because high-productivity habitats are limited and disproportionately important for biodiversity in an arid national context.
• Disease risks increase when wildlife, livestock, and people concentrate at limited water sources during drought. In the north, transboundary livestock diseases and veterinary controls influence wildlife movements and management, and outbreaks can constrain conservation-compatible land use and trade decisions.
• Invasive plants can establish along watercourses and disturbed sites, especially around settlements and irrigated areas, altering riparian habitats that are critical refuges. Invasive marine species risks are also associated with ports and shipping, potentially affecting coastal ecosystems.
• Off-road driving, unregulated tourism access in sensitive desert and coastal areas, and increased visitation to key wildlife viewing sites can disturb breeding or foraging (notably seabirds and seals on the coast) and damage fragile desert surfaces that recover very slowly.