This phenomenon occurs when two sperm fertilise a single egg, resulting in a mixture of male and female cells in the developing embryo ...

The animal kingdom gives us rainbows of color with butterflies and chameleons, and clownfish, but birds give us just as much ...

To support the increasing demand for digestive health beverages, manufacturers are turning to a variety of ingredient ...

A majestic male peacock (mayur) performs a courtship dance, fanning vibrant iridescent tail feathers to attract a female for mating in natural wildlife habitat. Royalty-free licenses let you pay once ...

Find Close Up Female Mallard Duck Swimming stock video, 4K footage, and other HD footage from iStock. Get higher quality Close Up Female Mallard Duck Swimming content, for less—All of our 4K video ...

For the first time since India's independence, the Brihanmumbai Municipal Corporation (BMC) has received approval from the Maharashtra Urban Development (UD) Department to turn a restricted leisure ...

The first bird on our list is the bird of paradise. This bird is found primarily in the tropical forests of New Guinea and surrounding islands. As reported in Discover Magazine, “The female birds of ...

Among the peacock, the toucan ... forest edges, and hedgerows. The female of the species is often overlooked since she lacks the flashy color. Thickets and overgrown fields are the preferred ...

So poor Darwin had to come up with another theory to accommodate this: the theory of sexual selection where the female decided on what ... And judging by the photograph of the peacock in the razor ...

published by Chronicle Books 2016 The male and female golden-breasted starling share the same coloring. The edges of the feather above appear iridescent, like a peacock’s. Feathers: Displays of ...