>>513034897
Cuckoo bird behavior is also some formof parasitism. There are other species with that behavior like cuckoo wasps who invade another wasp nest, kill the queen, lay eggs there and workers then raise their children or also cuckoo bumblebees who do it with other bumblebees. There are also wasps and flies who inject their eggs into the skin/flesh of other animals and their larvae then grow up there and feeds from the flesh.