Predators often use deception to exploit sensory and cognitive biases in prey. In pollinating
insects, these include preferences for conspicuous colours associated with flowers, which …

Sunlight is the ultimate source of most visual signals. Theory predicts strong selection for its
effective use during communication, with functional links between signal designs and …

When different modes of communication are used in combination and for example convey
visual and acoustic information, they form a multimodal signal. Frogs are best known for …

Structurally colored sexual signals are a conspicuous and widespread class of ornament
used in mate choice, though the extent to which they encode information on the quality of …

The study of colour can offer valuable insights into the fine details of evolutionary
mechanisms. It is indeed a complex trait, which can evolve along several dimensions, and …