Georgette Douwma / Greenthroat or Singapore parrotfish (Scarus prasiognathus), grazing on a granite boulder, with a small Remora (Echeneis naucrates) attached. Andaman Sea, Thailand.

Pascal Kobeh / Blackspotted stingray (Taeniurops meyeni) with a remora (Echeneis naucrates) attached to its belly swimming in the open water with a diver in the background. Ari Atoll, Maldives, Indian Ocean.

Georgette Douwma / Green turtle (Chelonia mydas) with two remoras (Echeneis naucrates) attached to its carapace, at rest on artificial reef. Mabul, Malaysia.

Pascal Kobeh / Blackspotted stingray (Taeniura melanospilos) and Striped remora (Echeneis naucrates) laying on sandy sea bed, Maldives. Indian Ocean.

Pascal Kobeh / White tip shark (Triaenodon obesus) resting on sea floor with a remora (Echeneis naucrates) attached to its back, Maldives. Indian Ocean.

Pascal Kobeh / Blacktip sharks (Carcharhinus limbatus) with Remoras (Echeneis naucrates) attached to some of them, Kwazulu-Natal, South Africa. Indian Ocean.

Pascal Kobeh / Green turtle (Chelonia mydas) on sea floor with Remora (Echeneis naucrates) on its shell / carapace, Mayotte. Indian Ocean.

Pascal Kobeh / Grey reef shark (Carcharhinus amblyrhinchos) in open water with a Striped remora (Echeneis naucrates) under its head, Palau. Philippine Sea.

Pascal Kobeh / Grey reef sharks (Carcharhinus amblyrhinchos) in open water. The shark on foreground has a Striped remora (Echeneis naucrates) under its head, Palau. Philippine Sea.

Pascal Kobeh / Grey reef sharks (Carcharhinus amblyrhinchos) in open water with a Striped remora (Echeneis naucrates) under its head, Palau. Philippine Sea.

Pascal Kobeh / Grey reef sharks (Carcharhinus amblyrhinchos) in open water. The shark on foreground has a Striped remora (Echeneis naucrates) under its head, Palau. Philippine Sea.

Pascal Kobeh / Young boy snorkeling at the surface near a green turtle (Chelonia mydas) swimming up to the surface to breath with a remora (Echeneis naucrates) under its body, Egypt. Red Sea. June 2010.