
Phoenicopterus roseus
Pink drifts across Walvis Bay's lagoons after the rains.
The pale pink tide that sweeps the Walvis Bay lagoon each year is the greater flamingo, the largest and most widespread of the flamingos, standing up to a meter and a half on legs that seem borrowed from a taller bird. The species numbers in the hundreds of thousands worldwide, and coastal Namibia hosts some of the greatest gatherings in southern Africa, tens of thousands feeding in the shallows alongside their smaller, deeper-pink cousins. The color is diet, carotenoids from the invertebrates it filters; a flamingo eats its way pink. When the inland pans flood after good rains, flocks commute hundreds of kilometers overnight to breed on the mud, one of the region's least witnessed spectacles.
Intensely gregarious. Group courtship is a massed, head-flagging parade ground march, and crèches of gray chicks are minded by a few adults like a kindergarten.
Brine shrimp, insect larvae, small molluscs and algae, pumped through a fringed bill held upside-down while the tongue works like a piston.
Walvis Bay at low tide, light behind you: reflections double every bird. Panning at 1/60 turns a take-off run across the water into motion silk.
Never flush a flock for a flight shot. Each panic burn costs energy budgeted for migration and breeding.
Generalised encounter areas, not exact locations. Each shape is a grid cell coloured by how likely the species is there.