A recent study finds that color vision evolved in animals more than 100 million years before the emergence of colorful fruits and flowers. And there has been a dramatic explosion of color signals in ...
For example, the owl butterfly has contrasting blue and orange scales on the upperside.' Another popular technique, known as aposematism, is for a butterfly to advertise its toxicity to predators by ...
The Gila Monster is not only one of the most fascinating reptiles but also the only venomous lizard native to the United States. Here are nine incredible facts about this unique and dangerous lizard.
Velvet ants are often brightly coloured, commonly featuring red, orange, yellow, black and white. Their striking colours are aposematic signals. Aposematism has evolved in a variety of animals and ...
My research interests concern the behavioral and chemical ecology of social caterpillars. Much of my work has involved tent caterpillars but more recently I have been studying social species occurring ...