Carcharhinus longimanus, ca. 2.50m lang, Tiefe ca. 2-3m, mit Pilotbarschen (Naucrates ductor). Fotografiert am 09.06.2002 am Elphinstoneriff / Rotes Meer / Ägypten Das Fotos wurde von mir selbst erstellt und ist im Originalzustand (also nicht bearbeitet) Weitere Fotos unter http://www.peter-koelbl.de
Source: https://commons.wikimedia.org/wiki/File:Carcharhinus_longimanus_1.jpg

The oceanic whitetip shark (Carcharhinus longimanus), also known as Brown Milbert's sand bar shark, brown shark, nigano shark, oceanic white-tipped whaler, and silvertip shark, is a large pelagic requiem shark inhabiting tropical and warm temperate seas. Its stocky body is most notable for its long, white-tipped, rounded fins.

The pilot fish (Naucrates ductor) is a carnivorous fish of the trevally, or jackfish family, Carangidae. It is widely distributed and lives in warm or tropical open seas. The pilot fish congregates around sharks, rays, and sea turtles, where it eats ectoparasites on, and leftovers around the host species; younger pilot fish are usually associated with jellyfish and drifting seaweeds.