832-402849 - American Black Bear (Ursus americanus) with two cubs standing in the water holding captured salmon in her mouth, rainforest, Prince William Sound, Alaska, USA, North America
832-402847 - Brown bear (Ursus arctos) standing on its hind legs in the water with a freshly caught salmon in its mouth, Lake Clarke National Park, Alaska, USA, North America
832-401334 - Symbiotic behaviour Symbiosis of giant moray (Gymnothorax javanicus) with open mouth looks directly at observer lets cleaner wrasse bluestreak cleaner wrasse (Labroides dimidiatus) rid itself of parasites, Indian Ocean, Mascarene Islands, Mauritius, Africa
832-401049 - Atlantic goliath grouper (Epinephelus itajara) with open mouth at cleaning station. Dive site John Pennekamp Coral Reef State Park, Key Largo, Florida Keys, Florida, USA, North America
832-399955 - Turkey moray (Gymnothorax meleagris) with open mouth, Sodwana Bay National Park dive site, Maputaland Marine Reserve, KwaZulu Natal, South Africa, Africa
83-13355 - Brown Pelican (Pelecanus occidentalis) looking for fish at Nosara Beach and river mouth, Nosara, Guanacaste Province, Costa Rica, Central America
832-393791 - Close-up, head of a giant moray (Gymnothorax javanicus) opens mouth for two white-banded cleaner shrimps (Lysmata amboinensis), Pacific Ocean, Palau, Oceania
1116-51277 - A brown bear (Ursus arctos) about to catch a salmon in its mouth at the top of Brooks Falls, Alaska. The fish is only a few inches away from its gaping jaws. Shot with a Nikon D800 in Alaska; Kodiak, Alaska, United States of America
1116-51884 - Close-up of a blue goatfish (Parupeneus cyclostomus) showing the two barbels tucked under the chin, used to probe and detect prey; Maui, Hawaii, United States of America
1116-51274 - A brown bear (Ursus arctos) is staring with its mouth open at a salmon it's about to catch at Brooks Falls. The fish is only a few inches away from its mouth. Shot with a Nikon D800 in Alaska; Kodiak, Alaska, United States of America
832-393408 - Whale shark (Rhincodon typus) swallows plankton, has a ship's keeper (Echeneis naucrates) in its mouth, Philippine Sea, Philippines, Asia
860-290263 - Atlantic stargazer(Uranoscopus scaber). He lives buried in the sand, with only his two eyes and his mouth sticking out of the bottom. Fish of the Canary Islands, Tenerife.
1350-3520 - A false clown anemonefish, Amphiprion ocellaris, with a parasitic isopod, Cymathoa exigua, inside its mouth, Manado, North Sulawesi, Indonesia, Pacific Ocean
832-387959 - Two Reef manta rays (Mobula alfredi) swims with open mouth over sandy bottom, from the front, Great Barrier Reef, Coral Sea, Pacific Ocean, Australia, Oceania
832-387960 - Pilot Fish (Naucrates ductor) swimming in front of mouth, reef manta ray (Mobula alfredi) with curled up head fins, Great Barrier Reef, Coral Sea, Pacific Ocean, Australia, Oceania
1116-46927 - A Brown Bear (ursus arctos) about to catch a salmon in it's mouth at the top of Brooks Falls, Alaska. The fish is only a few inches away from its gaping jaws. Shot with a Nikon D800 in July 2015, Alaska, United States of America
832-382762 - Kamchatka brown bear (Ursus arctos beringianus), with captured Sockeye Salmon (Oncorhynchus nerka) in the mouth, Hakytsin River near Kurilskoye Lake, Kamchatka, Russia, Europe
832-379358 - Panamic green moray eel or chestnut moray eel (Gymnothorax castaneus) making threatening gesture, Cocos Island, Costa Rica, Central America
1116-39708 - The endemic Hawaiian Cleaner Wrasse (Labroides phthirophagus) is taking a close look for parasites on this Crocodile Needlefish (Tylosurus crocodilus), Hawaii, United States of America
1116-39957 - A close look at night of Chameleon Parrotfish (Scarus chameleon) sleeping in a mucus bubble that is secreted from large glands in the gill cavity and protects them from parasites, Fiji
1116-39707 - The Giant Moray Eel (Gymnothorax javanicus) can be found around the world in tropical waters, but is very rare in Hawaii, Hawaii, United States of America
1116-39963 - Tourists above on a canoe and a Whale Shark (Rhiniodon typus) below with it's mouth open. This is the world's largest species of fish, Oslob, Philippines
1116-39965 - A Whale Shark (Rhiniodon typus) with it's mouth open, filter feeding at the surface. This is the world's largest species of fish, Oslob, Philippines
1116-40064 - While a Hawaii Cleaner Wrasse (Labroides phthirophagus) searches for parasites in its mouth, a Reef Manta Ray (Mobula (formerly Manta) alfredi) hovers over a reef cleaning station off the Kona Coast, the Big Island, Hawaii, USA during the summer. This par
1116-39720 - This male Ring-tailed Cardinalfish (Ostorhinchus aureus) is protecting and incubating it's eggs by carrying them in his mouth, Philippines
1116-39955 - Deepwater Longtail Red Snapper (Etelis coruscans), is also called Ruby Snapper or Scarlet Snapper, but is better known by its Japanese name, Onaga. This fish lives in depths ranging from 700 to 900 feet, Yap, Micronesia
869-5169 - Merlet's scorpionfish or green-lace scorpionfish camouflaged venomous scorpion fish with open mouth underwater Coral Sea Australia (Rhinopias aphanes)
465-3249 - Whale shark (Rhincodon typus) feeding at the surface on zooplankton, mouth open, known as ram feeding, Yum Balam Marine Protected Area, Quintana Roo, Mexico, North America
465-3244 - Scientist and whale shark (Rhincodon typus) feeding at the surface on zooplankton, mouth open, known as ram feeding, Yum Balam Marine Protected Area, Quintana Roo, Mexico, North America
465-3196 - The yellow moray eel (Gymnothorax melatremus) living in an artificial reef under an oil rig near Mabul Island, Celebes Sea, Sabah, Malaysia, Southeast Asia, Asia
465-3204 - Giant Frogfish (Antennarius commersonii) can grow to 30 cm and is commonly encountered by divers, Celebes Sea, Sabah, Malaysia, Southeast Asia, Asia
869-1459 - lemon shark shark swimming under water over sandy ground underside of head visible mouth open showing teeth horizontal format underwater shot lemon sharks Bahamas Central America America Atlantic Ocean Bahamas Central America America Atlantic Ocean
990-164 - Closeup of a the mouth tip of a lunging Minke whale (Balaenoptera acutorostrata). To extract the engulfed fish the whale purges water through a slight opening between its lips. St. Lawrence estuary, Canada
974-290 - Two scuba divers, giant moray (Gymnothorax javanicus) with open mouth, and coral reef, Ras Mohammed National Park, Red Sea, Egypt, North Africa, Africa
83-12649 - Pair of Brown Pelicans (Pelecanus occidentalis) dive for fish at the Nosara River mouth, Nosara, Guanacaste Province, Costa Rica, Central America