The Common hawk-cuckoo , popularly known as the brainfever bird, is a medium-sized cuckoo resident in the Indian subcontinent. This brainfever bird is a brood parasite, that is, it lays eggs in the nests of other birds and relies on the hosts to take care of its chicks. Hence, the chicks are taken care of by the foster parents. The commonContinue reading “Common hawk-cuckoo – the brainfever bird”