What Do Kookaburras Eat? Snakes, Lizards and Insects

The kookaburra’s main foods

The laughing kookaburra is a generalist predator. Studies and field observations across eastern Australia show that small, easy prey makes up most meals, while larger animals are taken when the chance arises.

The Australian Museum notes that insects, worms and crustaceans make up much of the diet, with small snakes, mammals, frogs and birds also eaten. The balance shifts with the season and the habitat: a bird living beside a creek eats more crayfish and frogs, while one in dry woodland relies more on insects and lizards.

How kookaburras hunt

Kookaburras are sit-and-wait hunters. A bird perches on a low branch, fence post or power line, sometimes for long periods, and watches the ground with its sharp eyes. When it spots movement it glides down, grabs the prey in its bill and usually returns to a perch to eat.

This hunting style suits open woodland with short grass or bare ground, where prey is easy to see. Rain often brings a feast, because earthworms and other soil animals come to the surface, and a kookaburra may make many short trips from the same perch in a single morning. Dense, tangled undergrowth makes hunting harder, which is why kookaburras are scarce in thick rainforest. It is also why kookaburras do well on farms and in parks, which offer plenty of perches above lawns and pasture.

Family members often hunt within sight of one another inside their shared territory. When chicks are in the nest, the parents and helpers bring a steady supply of food, and adults give a deep “chuck” call when they arrive with it.

Why kookaburras bash their prey

A kookaburra has no talons like a hawk, so it uses its strong bill and neck instead. Larger prey such as lizards, snakes, mice and big insects is carried to a branch and beaten repeatedly against the wood or dropped onto the ground. This kills the animal and softens it, breaking bones and hard parts.

The bird then swallows the prey whole. Indigestible parts such as fur, bones and insect shells are later coughed up as small pellets. The bashing habit is so ingrained that kookaburras even beat pieces of meat given to them by people.

Do kookaburras really eat snakes?

Yes. Snakes are the kookaburra’s most famous prey, and their snake-killing habit made them popular with early Australian settlers, who released them in Western Australia and Tasmania hoping to reduce snake numbers. Kookaburras tackle venomous species as well as harmless ones, and have been seen with snakes longer than their own body.

The bird seizes the snake just behind the head, which keeps it clear of the fangs, then flies up and batters it on a branch. Still, snakes are a small part of the overall diet. Most of the time kookaburras eat far smaller and safer prey, such as insects and skinks. Other snake-eating animals include the king cobra, as explained in Why do king cobras eat snakes?

Why kookaburras rarely eat fish

Many people expect a kingfisher to dive for fish. Some kingfishers do, such as the small blue species described in How do kingfishers catch fish? The kookaburra belongs to a different branch of the family, the tree kingfishers, which mostly hunt on land.

A laughing kookaburra may pick a small fish from shallow water or take goldfish from a garden pond, but it does not plunge-dive like a river kingfisher. Its broad, heavy bill is built for grabbing and crushing land animals rather than spearing slippery fish underwater.

Barbecue thieves and backyard feeding

In parks and picnic areas, kookaburras are notorious for swooping down and snatching sausages or meat from barbecues, plates and even hands. They learn quickly where easy food is found and can become very bold around people.

Wildlife groups in Australia discourage feeding wild kookaburras. Processed meat is not a complete diet for a wild bird, and birds that expect handouts can become a nuisance or get hurt. The natural diet of insects, worms, lizards and other small animals is what keeps them healthy. The bird’s other famous habit, its loud chorus, is explained in Why do kookaburras laugh?