ummingbirds are a family of new world birds, containing about 328 recognized
species that inhabit different habitats in South America and southern North America. Most of these species are tiny - the smallest bird alive is in fact a hummingbird: the Bee Hummingbird, measuring 5 cm from head to tail and weighing less than 2 grams! Hummingbirds are well known for their extensively iridescent plumage and their main food source: nectar. Their bodies are adapted to their specific feeding habits: with their long, sometimes curved bill they can access nectar in flowering plants, and their hovering flight allows them to remain seemingly ‘motionless’ in the air while feeding.