Goliath heron, Kruger National Park, South Africa

© Johan Swanepoel/Alam

A huddled giant. Goliath heron in Kruger National Park, South Africa

You are looking at the largest living heron in the world, the goliath heron, waiting for prey to swim by in Kruger National Park, South Africa. This wading bird is often referred to as the giant heron due to its enormous size—reaching as tall as 5 feet in height with up to a 7-foot wingspan. The goliath heron is a solitary creature, known for its slow, hunting-style movements and lives around lakes, swamps, and wetlands. They forage in deep waters and feast on large fish, like mullet and tilapia, as well as small animals including frogs, snakes, and lizards. They are often found in sub-Saharan Africa, with smaller numbers in western and southern regions of Asia.