What is the type of birth of a kookaburra?

Kookaburras are oviparous, meaning they reproduce by laying eggs. The female typically lays a clutch of 2 to 4 eggs in a tree cavity, and both parents participate in incubating the eggs, which hatch after about 24 days. The young are altricial, meaning they are born blind and helpless, requiring extensive care from their parents.