1387-684 - A giant manta ray (Mobula birostris) soars by under the sun, Socorro Island, Mexico.

1387-149 - Gray reef shark with remora, Papua New Guinea, Pacific

1112-8790 - Long-beaked common dolphin (Delphinus capensis), leaping with remora in Cabo Pulmo National Marine Park, Baja California Sur, Mexico, North America

759-10392 - Slender Suckerfishes, Echeneis naucrates, Aliwal Shoal, Indian Ocean, South Africa

759-13019 - Shoal of Suckerfish, Echeneis naucrates, North Male Atoll, Maldives

832-401064 - Green turtle (Chelonia mydas) with 2 ship keepers (Remora remora), dive site House Reef Mangrove Bay, El Quesir, Egypt, Red Sea, Africa

832-393408 - Whale shark (Rhincodon typus) swallows plankton, has a ship's keeper (Echeneis naucrates) in its mouth, Philippine Sea, Philippines, Asia

1350-2362 - Mobula ray, Mobula tarapacana, and remora, Remora remora, St. Peter and St. Paul's rocks, Brazil, Atlantic Ocean

1350-2485 - Live sharksucker, Echeneis naucrates, Rongelap, Marshall Islands, Micronesia

1350-2365 - Mobula ray, Mobula tarapacana, and remoras, Remora remora, St. Peter and St. Paul's rocks, Brazil, Atlantic Ocean

1350-2363 - Mobula ray, Mobula tarapacana, and remoras, Remora remora, St. Peter and St. Paul's rocks, Brazil, Atlantic Ocean

1350-2364 - Mobula ray, Mobula tarapacana, and remoras, Remora remora, St. Peter and St. Paul's rocks, Brazil, Atlantic Ocean

1350-2366 - Mobula rays, Mobula tarapacana, and remoras, Remora remora, schooling, St. Peter and St. Paul's rocks, Brazil, Atlantic Ocean

1349-1353 - Remoras

832-387154 - Two Live sharksuckers (Echeneis naucrates) on shield, back of sea turtle, Red Sea, Egypt, Africa

939-41 - Juvenile whale shark (Rhincodon typus) with a common remora attached in Honda Bay, Palawan, The Philippines, Southeast Asia, Asia

1112-3933 - Adult bottlenose dolphin (Tursiops truncatus) with remora attached in Roroia, Tuamotus, French Polynesia, South Pacific, Pacific

1112-3935 - Adult bottlenose dolphin (Tursiops truncatus) with remoras attached in Roroia, Tuamotus, French Polynesia, South Pacific, Pacific

1112-3932 - Adult bottlenose dolphin (Tursiops truncatus), with remora attached in Roroia, Tuamotus, French Polynesia, South Pacific, Pacific

1116-39703 - Green sea turtle (Chelonia mydas), an endangered species, is resting under a fan of gorgonian coral along with two remora, Philippines

860-282368 - Sicklefin Mobula with Remora, Azores

860-282366 - Sicklefin Mobula with Remora, Azores

860-285204 - Whale Shark sifting plankton with Remora -Gulf of California

832-372249 - Manta Ray (Manta birostris) with Remora (Echeneis naucrates) swimming above coral reef to cleaning station, Great Barrier Reef, UNESCO World Heritage Site, Cairns, Queensland, Australia, Pacific

832-372268 - Giant Oceanic Manta Ray (Manta birostris), from underneath, with mackerel and remora, Roca Partida, Revillagigedo Islands, Mexico, America, Eastern Pacific

869-4163 - striped remora or live sharksucker remora cleaning scraps from inside the mouth of a lemon shark Negaprion brevirostris resting on the bottom is a strong current Thought to be a parasite this is one of the first images showing a benefit for the shark in this relationship West End Grand Bahamas Atlantic Ocean

1112-938 - Hawaiian spinner dolphin (Stenella longirostris), AuAu Channel, Maui, Hawaii, United States of America, Pacific

1116-31825 - Caribbean, Bahamas, Little Bahama Bank, Lemon Shark (Negaprion brevirostris) close-up near surface, mouth open.

1116-31057 - Bahamas, This nurse shark (Ginglymostoma cirratum) is pictured with a school of juvinile jacks and remora.

1116-31826 - Caribbean, Bahamas, Little Bahama Bank, Lemon Shark (Negaprion brevirostris) close-up near surface, mouth open.

1116-31880 - Caribbean, Bahamas, Little Bahama Bank, 14 foot tiger shark [Galeocerdo cuvier], with remora.

1116-34633 - Micronesia, Palau, Manta ray (Manta birostris) with remora.

1116-31049 - Micronesia, Yap, Yellow juvenile jacks swim with a grey reef shark, (Carcharhinus amblyrhynchos).

1116-31053 - Hawaii, This galapagos shark (Carcharhinus galapagensis) can reach twelve feet in length and is listed as potentially dangerous. It has been attracted with bait and has broken the surface with a splash.

1116-31824 - Caribbean, Bahamas, Little Bahama Bank, Lemon Shark (Negaprion brevirostris) close-up near surface, mouth open.

1116-31834 - Caribbean, Bahamas, Little Bahama Bank, Lemon Shark (Negaprion brevirostris) with remora.

1116-31861 - Caribbean, Bahamas, Little Bahama Bank, 14 foot tiger shark [Galeocerdo cuvier].

1116-31879 - Caribbean, Bahamas, Little Bahama Bank, 14 foot tiger shark [Galeocerdo cuvier], with remora.

1116-31889 - Caribbean, Bahamas, Little Bahama Bank, 14 foot tiger shark [Galeocerdo cuvier], with remora.

1116-31833 - Caribbean, Bahamas, Little Bahama Bank, Lemon Shark (Negaprion brevirostris) with remora and fish in dark water.

1116-31855 - Caribbean, Bahamas, Little Bahama Bank, 14 foot tiger shark [Galeocerdo cuvier], and lemon shark (negaprion brevirostris).

1116-31841 - Caribbean, Bahamas, Caribbean Reef Sharks (Carcharhinus perezi), with remora in dark water.

1116-31830 - Caribbean, Bahamas, Little Bahama Bank, Lemon Shark (Negaprion brevirostris) near seafloor.

1116-31878 - Caribbean, Bahamas, Little Bahama Bank, 14 foot tiger shark [Galeocerdo cuvier], with remora.

1116-31828 - Caribbean, Bahamas, Little Bahama Bank, Lemon Shark (Negaprion brevirostris) close-up near surface.

1116-31887 - Caribbean, Bahamas, Little Bahama Bank, 14 foot tiger shark [Galeocerdo cuvier], with remora.

1116-31827 - Caribbean, Bahamas, Little Bahama Bank, Lemon Shark (Negaprion brevirostris) close-up near surface.

1116-31885 - Caribbean, Bahamas, Little Bahama Bank, 14 foot tiger shark [Galeocerdo cuvier], with remora.

978-440 - Giant Manta at Cleaning station being cleaned by butterfly fish. Pacific Ocean, Ecuador

978-423 - Black Manta birostris with remora. Pacific Ocean, Ecuador

978-422 - Black Manta birostris with remora. Pacific Ocean, Ecuador

978-444 - Giant manta ray, Isla de la Plata Ecuador. Portrait shot of Manta birostris approaching camera. Pacific Ocean, Ecuador

978-441 - Giant manta ray, Isla de la Plata Ecuador. Portrait shot of Manta birostris approaching camera. Pacific Ocean, Ecuador

978-445 - Manta Birostris swimming at surface, Pacific Ocean, Ecuador. Pacific Ocean, Ecuador

978-443 - Manta Birostris swimming at surface, Pacific Ocean, Ecuador. Pacific Ocean, Ecuador

978-442 - Manta Birostris swimming at surface, Pacific Ocean, Ecuador. Pacific Ocean, Ecuador

978-431 - Giant manta ray, Isla de la Plata Ecuador. Portrait shot of Manta birostris approaching camera. Pacific Ocean, Ecuador

978-110 - Remora fish looking for host to suck onto. Red Sea.

978-439 - Green Sea Turtle (Chelonia mydas) and Giant Manta Ray (manta birostris). Pacific Ocean, Ecuador

978-428 - Satellite Tag attached to Giant Manta Ray, Ecuador. The lines to the left indicate recent fishing damage. Pacific Ocean, Ecuador

978-435 - Mobula species Isla de la Plata, Ecuador, Machalilla National Park. Pacific Ocean, Ecuador

978-314 - Manta birostris and remora. Remora covered in small parasites, possibly offspring of adult remora. Ecuador

978-446 - Giant manta ray, Isla de la Plata Ecuador. Portrait shot of Manta birostris approaching camera. Pacific Ocean, Ecuador

917-158 - Central American Spinner Dolphin, Stenella longirostris centroamericana, spinning with small Remora attached, Costa Rica, Pacific Ocean.

931-216 - Blue whales (balaenoptera musculus) Gulf of California.The barnacles on the oddly shaped dorsal fin of a blue whale and an attendant remora.

917-268 - Central American Spinner Dolphin, Stenella longirostris centroamericana, spinning with small Remora attached, Costa Rica, Pacific Ocean.

917-159 - Central American Spinner Dolphin, Stenella longirostris centroamericana, spinning with small Remora attached, Costa Rica, Pacific Ocean.

917-191 - Common Bottlenose Dolphin, Tursiops truncatus, tail-walking. I counted at least 9 small Remora's on this animal, Costa Rica, Pacific Ocean.

917-188 - Common Bottlenose Dolphin, Tursiops truncatus, spyhopping with a very small Remora under it's beak, Costa Rica, Pacific Ocean.

931-210 - Bottlenose dolphins (Tursips truncatus) Gulf of California.A good view of remora attached to a bottlenose dolphin.

917-265 - Pantropical Spotted Dolphin, Stenella attenuata, breaching with small Remora attached, Island of Saint Helena, South Atlantic Ocean.

934-137 - Ray with ramora

917-192 - Common Bottlenose Dolphin, Tursiops truncatus, tail-walking. I counted at least 9 small Remora's on this animal, Costa Rica, Pacific Ocean.

917-193 - Common Bottlenose Dolphin, Tursiops truncatus, breaching with two large Remora's attached, Costa Rica, Pacific Ocean.

931-526 - Sperm whale (physeter macrocephalus) . Two remora on a sperm whale. Eastern Caribbean

931-314 - Blue whale (balaenoptera musculus) Remora attached to a blue whale.The Gulf of California.

931-527 - Sperm whale (physeter macrocephalus) . A close up view of remora on a sperm whale. Eastern Caribbean

917-190 - Common Bottlenose Dolphin, Tursiops truncatus, spyhopping, Costa Rica, Pacific Ocean.

915-769 - Whale Shark with damaged pectotal fin and remoras, Rhincodon typus, Mahe, Seychelles, Indian Ocean

917-264 - Pantropical Spotted Dolphin, Stenella attenuata, breaching with small Remora attached, Island of Saint Helena, South Atlantic Ocean.

917-189 - Common Bottlenose Dolphin, Tursiops truncatus, breaching right in front of the photographer. Note the scar above the right pectoral flipper which has been caused by the Remora. Costa Rica, Pacific Ocean.

917-161 - Central American Spinner Dolphin, Stenella longirostris centroamericana, spinning with very small Remora attached, Costa Rica, Pacific Ocean.

917-182 - Central American Spinner Dolphin, Stenella longirostris centroamericana, breaching with small Remora attached, Costa Rica, Pacific Ocean.

970-123 - Goliath Grouper (Epinephelus itajara) swimming over coral reef with remora suckerfish on back, Little Cayman Island, Cayman Islands, Caribbean

979-68 - Female Hawaiian spinner dolphin (Stenella longirostris) spinning to remove remora. (Restricted Resolution - pls contact us)

1015-105 - Giant manta ray overhead (Manta biostris). Mexico.

979-61 - Adult Hawaiian Spinner Dolphin (Stenella longirostris) head-slapping (possibly to remove the remora attached to its chest?) in the AuAu Channel between Maui and Lanai, Hawaii, USA. Pacific Ocean.

979-51 - Female Hawaiian spinner dolphin spinning to remove remora attached below dorsal fin?

979-49 - Hawaiian spinner dolphin calf leaping with remora attached. AuAu Channel, Maui.

1015-104 - Giant manta ray & photographer on scuba (Manta biostris). Mexico

970-644 - Suckerfish (Remora remora) on Green Turtle (Chelonia mydas), good view of suckerfish on turtle's back, Sipidan, Mabul, Malaysia.

970-632 - Green Turtle (Chelonia mydas), resting with remora suckerfish to back, Sipidan, Mabul, Malaysia.

979-47 - Hawaiian Spinner Dolphin (Stenella longirostris) leaping off the coast of Lanai, Hawaii, USA. Note the remora attached to the chest and damage it has caused! Pacific Ocean.

1015-56 - Giant manta ray with Clarion angelfish (Manta birostris & Holocanthus clarionensis). Mexico, Revillagigedo Is.

920-1683 - Mobula (devil ray) (Mobula tarapacana), and remora (Remora remora), St. Peter and St. Paul's rocks, Brazil, South America

920-1662 - Mobula rays (Mobula tarapacana) and remoras (Remora remora), St. Peter and St. Paul's rocks, Brazil, South America

920-1681 - Mobula (devil ray) (Mobula tarapacana), and remora (Remora remora), St. Peter and St. Paul's rocks, Brazil, South America

920-1678 - Mobula (devil ray) (Mobula tarapacana), and remora (Remora remora), St. Peter and St. Paul's rocks, Brazil, South America

920-1419 - Grey reef shark (Carcharhinus amblyrhynchos), with remora (Echeneis naucrates), Blue corner, Palau, Caroline Islands, Micronesia, Pacific Ocean, Pacific

920-1660 - Mobula rays (Mobula tarapacana) and remoras (Remora remora), St. Peter and St. Paul's rocks, Brazil, South America