The Tawny Frogmouth is a carnivorous nocturnal bird. They primarily eat moths, spiders, and a variety of other bugs, but they can eat small vertebrates like frogs and birds. Their hunting style is to watch for prey to move past, then swoop down to catch and eat it. Their wide beak surrounded by bristle feathers is perfect for catching prey in flight.

The Tawny Frogmouth uses its bark-like pattern to stay hidden while it sleeps during the day. It can even close its eyes and extend its neck to mimic the shape of a broken branch. This behaviour is called “stumping” and is the first line of defense for the bird.

These birds can be mistaken for owls, but are not closely related. Their resemblance is due to convergent evolution, where a similar lifestyle leads to similar traits like large eyes, quiet flight, and camouflaged feathers.

Tawny Frogmouths form life-long monogamous pairs. During the breeding season (August to December), they build a loose, shallow nest of sticks in a forked branch. The female typically lays 1 to 3 eggs. Both parents share incubation duties, often taking turns sitting on the eggs. Chicks hatch after about 30 days, and both parents help feed them. Young frogmouths stay with their parents for several months, learning to hunt and camouflage. Tawny Frogmouths are considered “Least Concern” on the IUCN Red List due to their wide range, but they face risks from predation by cats and foxes. They also have problems with poisoning from insects sprayed with chemicals.