Tapetal pigment response of elasmobranchs.
D000818:Animals; D002829:Choroid / Q000502:physiology*; D003623:Dark Adaptation; D007498:Iris / Q000601:surgery; D008027:Light; D055095:Optics and Photonics; D012168:Retinal Pigments / Q000502:physiology*; D012754:Sharks; D013997:Time Factors
D012168:Retinal Pigments