@article{oai:repo.qst.go.jp:00043112,
 author = {Miyazaki, Taeko and Iwami, Tetsuo and Yamauchi, Masatake and Somiya, Hiroaki and 宮崎 多恵子 and 山内 正剛},
 journal = {Polar Biology},
 month = {},
 note = {We describe "accessory corner cones" contained in the retinas of seven
species of Antarctic adult nototheniid fishes (Nototheniidae, Perciformes)
and suggest, on the basis of morphology, that they are UV-sensitive
photoreceptors. The potential significance of the presence of UV-sensitivity
in Antarctic fish is that it might increase foraging efficiency by enhancing
the contrast of important prey. Krill (Euphausia superba), for example, are
probably silhouetted against UV-background space light during the Antarctic
summer.},
 pages = {628--632},
 title = {"Accessory corner cones"as putative UV-sensitive photoreceptors in the retinas of seven adult nototheniid fishes},
 volume = {24},
 year = {2001}
}