KnowraPhotophoreLinked fromLinked fromThe 13 pages that link to Photophore, each with the reason it gives.All 13Broader topic 6Related 5Compared with 2ChromatophoreCompared with: Photophores emit light; chromatophores alter coloration mainly by absorbing or reflecting existing light.Bacterial bioluminescenceCompared with: Animal photophores are anatomical light organs, whereas bacteria produce light through cellular chemistry.