Results
27 results found

Mule deer (Odocoileus hemionus) with open mouth, Grand Teton National Park, Wyoming, United States of America, North America

Nazca Booby (Sula granti) with open mouth, Genovesa Island, Galapagos National Park, Ecuador, South
america

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

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

A Nile crocodile (Crocodylus niloticus) resting with open mouth at the water's edge, Kwai river, Moremi Wildlife reserve, Okavango Delta, Botswana, Africa

Raccoon (racoon) (Procyon lotor) in a tree with an open mouth, in captivity, Minnesota Wildlife Connection, Minnesota, United States of America, North America

Hippopotamus (Hippopotamus amphibius) yawning, Serengeti National Park, Tanzania, East Africa, Africa

Nazca Booby (Sula granti) with open mouth, Genovesa Island, Galapagos National Park, Ecuador, South America

Large Nile Crocodile, (Crocodylus niloticus), open mouth, showing teeth, showing yellow mouth lining, closeup, Chobe National Park, Botswana.

A Spotted Moray Eel (Gymnothorax moringa) displays an open mouth as it protrudes it's head just outside a hole in a coral reef in the Atlantic Ocean off the coast of Key Largo, Florida.

Caribbean reef shark swallowing a lionfish, with mouth open and eyelids closed, Jardines De La Reina, Cuba.

Portrait of an American saltwater crocodile on the surface of a mangrove at sunset with mouth wide open, Jardines De La Reina, Cuba.

Whale shark coming up from the depths under the boat, mouth wide open, with sharp sunrays cutting through the water.

American saltwater crocodile (Crocodylus acutus) in mangrove with mouth open showing teeth, Jardines De La Reina, Cuba.

Greater kudu (Tragelaphus strepsiceros) buck with his mouth open, Kgalagadi Transfrontier Park encompassing the former Kalahari Gemsbok National Park, South Africa, Africa

Adult female polar bear (Ursus maritimus) yawning with mouth open on multi-year ice floes in Franz Josef Land, Russia, Eurasia

Guadalupe fur seals (Arctocephalus townsendi), at new haul out on Las Animas Island, Baja California Sur, Sea of Cortez, Mexico, North America

Lion (Panthera leo) demonstrating the flehmen response, Ngorongoro Conservation Area, UNESCO World Heritage Site, Serengeti, Tanzania, East Africa, Africa

Nile crocodile (Crocodylus niloticus) mouth open in the river Chobe, Chobe National Park, Botswana, Africa

Bull moose (Alces alces), close up with open mouth, Grand Teton National Park, Wyoming, United States of America, North America

Lion (Panthera leo) demonstrating the flehmen response, Ngorongoro Conservation Area, UNESCO World Heritage Site, Serengeti, Tanzania, East Africa, Africa

Greater kudu (Tragelaphus strepsiceros) buck with his mouth open, Kgalagadi Transfrontier Park encompassing the former Kalahari Gemsbok National Park, South Africa, Africa

Lioness (Panthera leo), Kgalagadi Transfrontier Park encompassing the former Kalahari Gemsbok National Park, South Africa, Africa

Bull moose (Alces alces), in the snow with open mouth, Grand Teton National Park, Wyoming, United States of America, North America

Lion (Panthera leo) yawning, Ngorongoro Conservation Area, UNESCO World Heritage Site, Serengeti, Tanzania, East Africa, Africa

Snorkeller and whale shark (Rhincodon typus) feeding at the surface on zooplankton, mouth open, known as ram feeding, Yum Balam Marine Reserve, Quintana Roo, Mexico, North America

Two scuba divers, giant moray (Gymnothorax javanicus) with open mouth, and coral reef, Ras Mohammed National Park, Red Sea, Egypt, North Africa, Africa

American alligator with mouth open showing its teeth basking by Turner River by Tamiami Trial, the Florida Everglades, USA

Hungry California harbour seal (Zalophus californianus) with mouth wide open, Sea Life Park, Oahu Hawaii, United States of America, Pacific

Grey Seal (Halichoerus grypus) close up head shot of bull with mouth open showing aggression and a wave breaking over his head.. Mull of Kintyre near Campbeltown, Argyll, Scotland, UK

Grey Seal (Halichoerus grypus) close up head shot of bull with mouth open showing aggression. Mull of Kintyre near Campbeltown, Argyll, Scotland, UK

Grey Seal (Halichoerus grypus) pup portrait head shot with eyes closed and mouth open, taken on rocky beach in the west coast of Scotland. Mull of Kintyre near Campbeltown, Argyll, Scotland, UK

Basking shark feeding at surface in tide line with mouth open (Cetorhinus maximus) Hebrides, Scotland (RR)

White-lined grouper (Anyperodon leucogrammicus) with mouth open, Rongelap, Marshall Islands, Micronesia, Pacific

Young Galapagos fur seal (Arctocephalus galapagoensis) on Isabela Island in the Galapagos Island Group, Ecuador. This pinniped is endemic to the Galapagos Islands only. Pacific Ocean.

Variable Thorny Oyster (Spondylus varians), open and feeding showing multi-coloured mantle, Sipadan, Malaysia

Weddell Seal (Leptonychotes weddellii) hauled out on ice near the Antarctic Peninsula, southern Ocean

Queen Scallop (Aequipecten opercularis), small edible scallop showing wide open position, highly prized food source, St Abbs, Scotland, UK

Brown booby (Sula leucogaster) newborn chick with mouth open, St. Peter and St. Paul's rocks, Brazil, South America

Antarctic Fur Seal (Arctocephalus gazella) pup on the island of South Georgia, southern Atlantic Ocean

An adult Weddell seal (Leptonychotes weddellii) hauled out with mouth wide open (notice the cleft in the end of the tongue) on ice on Petermann Island near the Antarctic Peninsula.

Sperm whale. (Physeter macrocephalus). A sperm whale breaches with its mouth open. Gulf of California.

Variable Thorny Oyster (Spondylus varians), open and feeding showing multi-coloured mantle, Sipadan, Malaysia

French angelfish, Pomacanthus paru, Ilha rata, Fernando de Noronha national marine sanctuary, Pernambuco, Brazil (S. Atlantic)

Mountain Gorilla (Gorilla beringei beringei) of the Muhoza group, in Volcanoes National Park, Virunga mountain range, Rwanda .