In late December 2025, Owen visited Kwando Rra Dinare and Kwando Lebala, two reserves on the Okavango Delta in the southern African country of Botswana. At that time of year, the Delta is poised between seasons, and the air is thick with heat. Rain that has fallen far away, both in distance and time, is beginning its slow journey south, ready to transform Botswana’s interior into a world that is about to become significantly wetter, richer, and louder.
The Okavango Delta is a landscape driven not by tides but built by delay. Far from being a river delta that flows to the sea, it is an inland alluvial fan created by an annual pulse of rain falling hundreds of kilometres away in the Angolan highlands during the southern African wet season. This water then travels downstream and spreads across the sandy Kalahari floodplains, arriving during Botswana’s dry season to turn parched earth into a shifting mosaic of channels, lagoons, grass-filled marshes, and flood-dependent woodlands — expanding the Delta’s surface area from roughly 1.5 million acres in the dry season to as much as 3.7 million acres when fully flooded. This unique landscape, shaped by millions of years of geological change, sediment deposition, and ancient lake systems, draws birds from across the continent and beyond to take advantage of abundant food and shallow water.
Squacco Heron
Among the most visible of the Delta’s wetland birds is the Squacco Heron. At first glance, its pale buff and white plumage blends easily into reeds and dappled light along shallow margins, but in flight it erupts into brilliant white wings against the green floodplain. With patience, its careful stalking can be observed where water meets grass, in areas teeming with insects and small fish.
Saddle-billed Storks (Male and Female)
Rising above the floodplain with commanding presence are the Saddle-billed Storks — unmistakable long-legged sentinels of the shallows. Owen was fortunate to photograph both male and female birds, distinguishable by subtle differences in eye color. These storks specialize in hunting the broad, open shallows created by the annual flood. Their long bills probe water and mud for fish, amphibians, and invertebrates, and their tall stature allows them to hunt in depths that would deter smaller species. Their presence signals a healthy wetland.
Wattled Crane
Perhaps the most elegant of the Delta’s wetland visitors is the Wattled Crane, a species that has declined across much of Africa as wetlands shrink and fragment. Seeing these large, pale birds feels like stepping into an older world. They depend on extensive, seasonally inundated grasslands, and in the Okavango such habitats are still provided in generous measure. Shallow water spread across wide tracts of land supplies the moist sedges and aquatic plants that cranes rely on for feeding and nesting.
African Openbill
The African Openbill is one of the Delta’s most specialized waders. Its uniquely shaped bill is adapted for extracting freshwater snails, a food source that becomes abundant when the annual floodwaters expand the wetlands. Openbills gather in loose groups, methodically working their way through the shallows as water levels rise.
African Snipe
Not all of the Delta’s waders are showy. The African Snipe is a cryptic specialist of soft mud and shallow edges, where its mottled brown plumage blends almost perfectly with grasses and soggy ground. These secretive birds exploit the narrow fringe zones that are wet enough for foraging but dry enough for concealment.
African Wooly-necked Stork
Another stork species, the African Woolly-necked Stork bridges wetland and woodland, foraging in flooded grassland while nesting and roosting near trees. This dual habitat use is a perfect example of the Delta’s mosaic nature, where water extends into forest and grassland alike; this bird’s adaptability makes it one of the more versatile waders tied to the Delta’s ever-shifting waterline and the surrounding dryland ecosystems.
