Bowerbirds are several species of songbirds found in Australia and New Guinea. To attract female mates, males of the species build elaborate bowers on the ground, decorate them with bright, shiny objects, and then display and sing loudly above them. Females observe the courtship displays, inspect the quality of the bowers, and select a mate. After mating, the female builds a simple nest away from the bower in which to lay her eggs. What objects do bowerbirds often use to decorate their bowers? Discuss
Source: The Free Dictionary