Colour
- Object colours, material properties and animal signals
Summary: A measure of colour based on the object colour solid, which is mostly independent of species, gives an insight into the psychology of animal signals.
- Modelling colour constancy in fish: implications for vision and signalling in water
Summary: Models of light propagation in water and visual mechanisms show how changes in depth and distance alter visible spectra, and predict the consequences for fish colour vision and colour signals.