Last but definitely not the least is the Bird-of-Paradise, which is not to be confused with the Birds of Paradise plant.
The Indian Peafowl is a member of the group called pheasants wherein the males are referred to as the peacocks whereas females are peahens.This ranges from Extinct to Least Concern.Īs its name implies, the Indian peafowl can be found in India, Sri Lanka, in other countries of South Asia. You can see the IUCN red list categories for each of these colorful birds listed below which represents the vulnerability of the species at present. Henceforth, listed below are the 26 most beautiful birds of the world in the Class Aves (birds) of the Animal Kingdom with Phylum as Chordata. Ultraviolet Feathers: Ultraviolet feathers can reflect light found within the ultraviolet range.Non-iridescent Feathers: Non-iridescent feathers can change from blue to brown depending on the light conditions.Iridescent Feathers: Iridescent feathers can change their color at different viewing angles.Meaning, instead of the pigments, colors are made when the light gets refracted by the proteins found in the feathers. Lastly, the pigment porphyrin produces various colors such as brown, bright red, pink, and green.ī) On the other hand, bird feather colors are produced by the structure of the feathers themselves. For instance, the interaction of the pigments melanin and carotenoid produces an olive-green color. The pigment carotenoid is what produces the colors ranging from bright yellow to orangish-yellow. The pigment melanin produces colors that range from pale yellow to reddish-brown up to the darkest black. Such pigments are melanin, carotenoid, and porphyrin. In particular, the plumage color in birds are formed in two different processes:Ī) On one hand, colorful feathers are brought about by various pigments produced by birds. Colorful FeathersĬollectively speaking, bird feathers are referred to as the plumage. Males seem to be more colourful and more dazzling than females for one apparent reason: to attract females during mating. Regarding physical appearance, most bird exhibit sexual dimorphism, a trait wherein males are highly distinguishable from females.