Research Article
Species-Specific Relationships between Water Transparency and Male Coloration within and between Two Closely Related Lake Victoria Cichlid Species
Table 2
Coloration metrics.
| Name/description | Formula | Reference |
| | | | | | | | | | | where: | | | | | Chroma | | [35] | A measure of the “purity” or saturation of a colour; a function of how rapidly intensity changes with wavelength | | | | ,
| | | | |
| | | | Wavelength that divides the spectrum in two parts with equal spectral energy (i.e., the median of the cumulative distribution between 400–700 nm) | | [33, 34] |
|
|