As Human Population Grows, People And Wildlife Will Share More Living Spaces Around The World ...

Pigeon squabs, Flamingo chicks, and some baby Penguins are fed crop milk during early development. The Hoatzin, a unique herbivorous bird from South America, uses its large crop for fermenting foliage ...

To our eyes, that flicker rate looks like a constant glow. A Hoatzin. Tropical forest birds have evolved larger eyes, which capture more light and hold more neurons to transport visual data to the ...