Southern Lechwe

Identification

The southern lechwe is a medium-sized antelope standing 90 to 100 cm at the shoulder and weighing between 50 and 120 kg, with males considerably larger than females. They are characterized by their golden-brown colouration with distinctive white bellies. Males are notably darker than females, with varying amounts of blackish markings on the front legs, chest, and body depending on subspecies. The most striking feature is the males' long, spiral horns with a vaguely lyre-shaped curve—females lack horns entirely.

An adaptation to their aquatic lifestyle, lechwe have proportionally longer hind legs compared to other antelopes, facilitating rapid movement across marshy terrain. Their legs are covered in a water-repellant substance that allows them to run at considerable speed even in knee-deep water, a crucial advantage in their wetland habitat.

Range & Habitat

The southern lechwe is native to the wetlands of south-central Africa, occurring in Botswana, Zambia, southeastern Democratic Republic of the Congo, northeastern Namibia, and eastern Angola. Key populations inhabit the Okavango Delta, Kafue Flats, and Bangweulu Wetlands. Four subspecies are recognized across this range, each with distinct distributions and characteristics.

Lechwe are specialist inhabitants of marshy areas where they play an important ecological role as herbivores of aquatic plants and grasses in flooded meadows. They exploit knee-deep water as protection from predators, making wetlands with appropriate water depth essential to their survival and behaviour.

Behaviour & Diet

These antelopes are diurnal herbivores that feed on aquatic plants and grasses found in flooded meadows. Lechwe are intensely gregarious, gathering in herds that can number many thousands of individuals. Remarkably, herds are usually composed of individuals of a single sex, though males and females mix during the mating season, which occurs from November to February during the rainy season.

Calves are primarily born from July to September following a gestation period of seven to eight months. The timing of breeding is closely synchronized with seasonal rainfall patterns, ensuring optimal conditions for calf survival and maternal nutrition.

Best Time & Places to See It

The Okavango Delta in Botswana, the Kafue Flats in Zambia, and the Bangweulu Wetlands offer the best opportunities to encounter southern lechwe in their natural habitat. The mating season from November to February provides opportunities to observe mixed herds and breeding behaviour, while the calving season from July to September offers chances to see young animals alongside adults.

Lechwe are fairly common in zoos and wild animal farms, but wild populations are most active and visible in their wetland habitats during the wet season when water levels support their preferred ecological conditions.

Photography Tips

Photograph lechwe during early morning or late afternoon when light is optimal and animals are most active in the wetlands. The contrast between their golden-brown bodies and white bellies makes for compelling composition, especially when captured against wetland backgrounds. Males' impressive lyre-shaped horns are a striking photographic subject and are easier to capture when animals are alert and moving.

Large herds offer opportunities for dramatic landscape photography incorporating multiple individuals. Capturing them in their characteristic knee-deep water habitat emphasizes their adaptations and ecological role. Patient positioning near known grazing or gathering areas will reward photographers with excellent documentary and artistic images of these specialized antelope.