Open almost any textbook dealing with biological evolution and you’ll probably find photographs of peppered moths resting on tree trunks—illustrating the classic story of natural selection in action.

For decades, Britain’s peppered moth has been the textbook example of how humans can rapidly drive evolution in another species. New textbooks might want to use a New Zealand stonefly instead. The ...

In tea gardens (represented as bottom left), tea plants grow as dense branched shrubs, making visual recognition from aerial views difficult. In addition, both color morphs (melanic and grey) are not ...

Lepidopterans (butterflies and moths) exhibit a splendid diversity of wing colour patterns, and many species display black and white, or dark and bright, wing colour pattern variants associated with ...