THIS is a visually stunning book and, at first glance, you could imagine that it is going to be just a collection of images. But this is a great resource on colours, how they are created and perceived, and what effects they have.
The names of the authors will be unfamiliar to most birders, but in the worlds of visual neuroscience and evolutionary biology they are all at the top of their game. In this lavishly illustrated book, they have combined their understanding of colour and what it means to the various animal groups, whether it is about attraction, defence or finding food.
Unlike humans, some animals including birds, bees, reptiles and some bony fish, can see ultraviolet light. Others, such as snakes, can see infrared light, which allows them…
