Weaver birds are famous for their intricate, woven nests. They use grass, leaves, and twigs to create elaborate hanging structures that look like works of art. Males often build nests while hanging upside down, weaving strands with their beak and feet with incredible precision. Different species of weaver birds design nests in unique styles. Some make bottle-shaped nests, while others create ball-like or tunnel-shaped ones. Many weaver species live in colonies. A single tree can sometimes host h