Richard Du Toit / Yellow-billed Stork (Mycteria ibis) pair courting, Limpopo, South Africa

Pete Oxford / Yellow-billed Stork (Mycteria ibis) feeding, Kruger National Park, South Africa

Sergey Gorshkov / Saddle-billed Stork (Ephippiorhynchus senegalensis) taking flight, Botswana

Richard Du Toit / Saddle-billed Stork (Ephippiorhynchus senegalensis) male feeding in wetland, Chobe National Park, Botswana

Richard Du Toit / Yellow-billed Stork (Mycteria ibis) landing, Chobe River, Namibia

Richard Du Toit / Yellow-billed Stork (Mycteria ibis) spreading wings, Namibia

Richard Du Toit / Yellow-billed Stork (Mycteria ibis) adult standing in nest, stretching its wings, Khwai River, Botswana

Richard Du Toit / Saddle-billed Stork (Ephippiorhynchus senegalensis) catching fish, Moremi Wildlife Reserve, Botswana

Murray Cooper / Yellow-billed Stork (Mycteria ibis) displaying, Kruger National Park, South Africa