860-290424 - Sperm whale, (Physeter macrocephalus). Vulnerable (IUCN). The sperm whale is the largest of the toothed whales. Sperm whales are known to dive as deep as 1,000 meters in search of squid to eat. Pelagos Sanctuary for Mediterranean Marine Mammals, Mediterranean Sea

860-290423 - Sperm whale, (Physeter macrocephalus). Vulnerable (IUCN). The sperm whale is the largest of the toothed whales. Sperm whales are known to dive as deep as 1,000 meters in search of squid to eat.

1116-49706 - Mr. Fleetham spent an afternoon photographing these Atlantic Spotted Dolphin (Stenella plagiodon). During the several hours in the water a group of Atlantic Bottlenose Dolphin (Tursiops truncates) joined the company for nearly an hour of inter-species exchange, Bahamas

1116-46828 - A calf imitates its mother swimming upside down. The sperm whale (Physeter macrocephalus) is the largest of all the toothed cetaceans. Males can reach 60 feet in length. Photographed in the Indian Ocean off the coast of Sri Lanka, Sri Lanka

860-287902 - Sub-adult sperm whale try to move away a calf to to mate with a female, (Physeter macrocephalus), Vulnerable (IUCN), The sperm whale is the largest of the toothed whales. Sperm whales are known to dive as deep as 1,000 meters in search of squid to eat. Image has been shot in Dominica, Caribbean Sea, Atlantic Ocean. Photo taken under permit n°RP 16-02/32 FIS-5.

860-287920 - Sub-adult sperm whale try to move away a calf to to mate with a female, (Physeter macrocephalus), Vulnerable (IUCN), The sperm whale is the largest of the toothed whales. Sperm whales are known to dive as deep as 1,000 meters in search of squid to eat. Image has been shot in Dominica, Caribbean Sea, Atlantic Ocean. Photo taken under permit n°RP 16-02/32 FIS-5.

860-287910 - Pod of Sleeping sperm whale (Physeter macrocephalus) Researchers first saw this unusual sleep behavior in sperm whales in 2008. The scientists in that study found that sperm whales dozed in this upright drifting posture for about 10 to 15 minutes at a time, Vulnerable (IUCN). The sperm whale is the largest of the toothed whales. Sperm whales are known to dive as deep as 1,000 meters in search of squid to eat. Dominica, Caribbean Sea, Atlantic Ocean. Photo taken under permit n°RP 16-02/32 FIS-5.

860-287908 - Sperm whale mother and calf, (Physeter macrocephalus), Vulnerable (IUCN), The sperm whale is the largest of the toothed whales. Sperm whales are known to dive as deep as 1,000 meters in search of squid to eat. Image has been shot in Dominica, Caribbean Sea, Atlantic Ocean. Photo taken under permit n°RP 16-02/32 FIS-5.

860-287900 - Couple of sperm whale, (Physeter macrocephalus), Vulnerable (IUCN), The sperm whale is the largest of the toothed whales. Sperm whales are known to dive as deep as 1,000 meters in search of squid to eat. Image has been shot in Dominica, Caribbean Sea, Atlantic Ocean. Photo taken under permit n°RP 16-02/32 FIS-5.

860-287911 - Sleeping sperm whale, (Physeter macrocephalus), Vulnerable (IUCN), The sperm whale is the largest of the toothed whales. Sperm whales are known to dive as deep as 1,000 meters in search of squid to eat. Image has been shot in Dominica, Caribbean Sea, Atlantic Ocean. Photo taken under permit n°RP 16-02/32 FIS-5.

860-287913 - Tail of sperm whale, (Physeter macrocephalus). Vulnerable (IUCN). The sperm whale is the largest of the toothed whales. Sperm whales are known to dive as deep as 1,000 meters in search of squid to eat. Image has been shot in Dominica, Caribbean Sea, Atlantic Ocean. Photo taken under permit n°RP 16-02/32 FIS-5.

860-287921 - Sub-adult sperm whale try to move away a calf to to mate with a female, (Physeter macrocephalus), Vulnerable (IUCN), The sperm whale is the largest of the toothed whales. Sperm whales are known to dive as deep as 1,000 meters in search of squid to eat. Image has been shot in Dominica, Caribbean Sea, Atlantic Ocean. Photo taken under permit n°RP 16-02/32 FIS-5.

860-287904 - Pod of sperm whale socializing, (Physeter macrocephalus), Vulnerable (IUCN), The sperm whale is the largest of the toothed whales. Sperm whales are known to dive as deep as 1,000 meters in search of squid to eat. Image has been shot in Dominica, Caribbean Sea, Atlantic Ocean. Photo taken under permit n°RP 16-02/32 FIS-5.

860-287915 - Sperm whale mother and calf, (Physeter macrocephalus), Vulnerable (IUCN), The sperm whale is the largest of the toothed whales. Sperm whales are known to dive as deep as 1,000 meters in search of squid to eat. Image has been shot in Dominica, Caribbean Sea, Atlantic Ocean. Photo taken under permit n°RP 16-02/32 FIS-5.

860-287909 - Pod of sperm whale relaxing after a short sleep (Physeter macrocephalus) Researchers first saw this unusual sleep behavior in sperm whales in 2008. The scientists in that study found that sperm whales dozed in this upright drifting posture for about 10 to 15 minutes at a time, Vulnerable (IUCN). The sperm whale is the largest of the toothed whales. Sperm whales are known to dive as deep as 1,000 meters in search of squid to eat. Dominica, Caribbean Sea, Atlantic Ocean. Photo taken under permit n°RP 16-02/32 FIS-5.

860-287907 - Pod of sperm whale socializing, (Physeter macrocephalus), Vulnerable (IUCN), The sperm whale is the largest of the toothed whales. Sperm whales are known to dive as deep as 1,000 meters in search of squid to eat. Image has been shot in Dominica, Caribbean Sea, Atlantic Ocean. Photo taken under permit n°RP 16-02/32 FIS-5.

860-287914 - Free diver is swimming over a pod of Sleeping sperm whale (Physeter macrocephalus) Researchers first saw this unusual sleep behavior in sperm whales in 2008. The scientists in that study found that sperm whales dozed in this upright drifting posture for about 10 to 15 minutes at a time, Vulnerable (IUCN). The sperm whale is the largest of the toothed whales. Sperm whales are known to dive as deep as 1,000 meters in search of squid to eat. Dominica, Caribbean Sea, Atlantic Ocean. Photo taken under permit n°RP 16-02/32 FIS-5.

860-287917 - Sperm whale mother and calf, (Physeter macrocephalus), Vulnerable (IUCN), The sperm whale is the largest of the toothed whales. Sperm whales are known to dive as deep as 1,000 meters in search of squid to eat. Image has been shot in Dominica, Caribbean Sea, Atlantic Ocean. Photo taken under permit n°RP 16-02/32 FIS-5.

860-287905 - Pod of sperm whale, (Physeter macrocephalus), Vulnerable (IUCN), The sperm whale is the largest of the toothed whales. Sperm whales are known to dive as deep as 1,000 meters in search of squid to eat. Image has been shot in Dominica, Caribbean Sea, Atlantic Ocean. Photo taken under permit n°RP 16-02/32 FIS-5.

860-287906 - Pod of Sleeping sperm whale (Physeter macrocephalus) Researchers first saw this unusual sleep behavior in sperm whales in 2008. The scientists in that study found that sperm whales dozed in this upright drifting posture for about 10 to 15 minutes at a time, Vulnerable (IUCN). The sperm whale is the largest of the toothed whales. Sperm whales are known to dive as deep as 1,000 meters in search of squid to eat. Dominica, Caribbean Sea, Atlantic Ocean. Photo taken under permit n°RP 16-02/32 FIS-5.

860-287903 - Pod of sperm whale socializing, (Physeter macrocephalus), Vulnerable (IUCN), The sperm whale is the largest of the toothed whales. Sperm whales are known to dive as deep as 1,000 meters in search of squid to eat. Image has been shot in Dominica, Caribbean Sea, Atlantic Ocean. Photo taken under permit n°RP 16-02/32 FIS-5.

860-287901 - Couple of sperm whale, (Physeter macrocephalus), Vulnerable (IUCN), The sperm whale is the largest of the toothed whales. Sperm whales are known to dive as deep as 1,000 meters in search of squid to eat. Image has been shot in Dominica, Caribbean Sea, Atlantic Ocean. Photo taken under permit n°RP 16-02/32 FIS-5.

860-287897 - Pod of sperm whale with mother and calf, (Physeter macrocephalus), Vulnerable (IUCN), The sperm whale is the largest of the toothed whales. Sperm whales are known to dive as deep as 1,000 meters in search of squid to eat. Image has been shot in Dominica, Caribbean Sea, Atlantic Ocean. Photo taken under permit n°RP 16-02/32 FIS-5.

860-287912 - Snorkeler photographing a pod of Sleeping sperm whale (Physeter macrocephalus) Researchers first saw this unusual sleep behavior in sperm whales in 2008. The scientists in that study found that sperm whales dozed in this upright drifting posture for about 10 to 15 minutes at a time, Vulnerable (IUCN). The sperm whale is the largest of the toothed whales. Sperm whales are known to dive as deep as 1,000 meters in search of squid to eat. Dominica, Caribbean Sea, Atlantic Ocean. Photo taken under permit n°RP 16-02/32 FIS-5.

1116-44288 - Two Killer Whales (Orcinus Orca) Swim Through The Channel, Kodiak, Alaska, United States Of America

832-381616 - Beluga Whale or White Whale (Delphinapterus leucas), Sea of Japan, Primorsky Krai, Russia, Europe

832-381645 - Beluga Whale, White Whale (Delphinapterus leucas), Sea of Japan, Primorsky Krai, Russia, Europe

832-381058 - Beluga Whale, White Whale (Delphinapterus leucas), Sea of Japan, Primorsky Krai, Russia, Europe

1200-52 - Toothed wrack (Fucus serratus) fronds, exposed on beach at low tide, Reculver, Kent, England, United Kingdom, Europe

989-346 - Common periwinkles (Littorina littorea) on toothed wrack (Fucus serratus) exposed at low tide, Lyme Regis, Dorset, England, United Kingdom, Europe

832-367999 - Bare-toothed russula, flirt (Russula vesca), Gelderland, Netherlands, Europe

832-343470 - Old mechanical clock, cathedral of Sevilla, Andalusia, Spain, Europe

832-334420 - Rusty cogwheel, gearwheel, detail

832-306347 - Cogwheels at an old hydroelectric power station, Isen, Upper Bavaria, Bavaria, Germany, Europe

832-306348 - Cogwheels at an old hydroelectric power station, Isen, Upper Bavaria, Bavaria, Germany, Europe

832-306349 - Cogwheels at an old hydroelectric power station, Isen, Upper Bavaria, Bavaria, Germany, Europe

832-283455 - Machines in the interior of the Gold Dredge #4 Dawson Yukon Territory Canada

832-274708 - Train Jeanne Tramway du Mont Blanc rides through the forest Haute-Savoie France

832-274705 - Final station Le Nid d'Aigle of Tramway du Mont Blanc with train Haute-Savoie France

869-909 - bottle-nosed dolphin bottle-nosed dolphin animals mammals whales dolphins jumping dolphin training

869-580 - Atlantic spotted dolphin group fighting for dominance underwater Bahamas

832-166787 - Ride on the Brienz-Rothorn-Bahn rack railway on Mt. Brienzer Rothorn, Bernese Oberland, Switzerland, Europe

832-117214 - Gap-toothed musicians wearing uniforms, sculptures of the Faculty of Drinkers at a parade, Fallas festival, Falles festival in Valencia in early spring, Spain, Europe

1113-43682 - Common dolphins, Delphinus delphis, in the Atlantic ocean off the Algarve coast, Portugal, Europe

1113-43681 - Common dolphins, Delphinus delphis, in the Atlantic ocean off the Algarve coast, Portugal, Europe

857-69240 - Men work at a limestone cooperative quarry, just outside the city of Matanzas, Cuba. The stone is cut with long-toothed handsaws, and carried through the quarry to a waiting truck.

917-504 - Rough toothed dolphin (Steno bredanensis) surfacing, Costa Rica, Pacific Ocean, Central America

971-9 - Dead Killer whale (Orcinus orca) floating on sea surface with scavenging fulmars, North Sea (RR)

971-22 - Wide angle of dead Sperm whale (Physeter macrocephalus) floating at sea, surrounded by scavenging fulmars, Faroes Trough

930-4 - Young Bottlenose dolphin (Tursiops truncatus truncatus) spy hopping next to its mother. Moray Firth, Scotland

930-35 - A group of resident bottlenose dolphins (Tursiops truncatus) travel through the Moray Firth, Scotland. Natural nick marks can be seen on one dorsal fin, these marks are used for photographic identification by marine biologists.

930-81 - An onlooker watching a stranded dead bull Sperm Whale (Physeter macrocephalus) lying on Roseisle Beach, North East Scotland.

930-36 - A group of resident bottlenose dolphins (Tursiops truncatus) travel through the Moray Firth, Scotland. This is a mother and calf group in calm water exhibiting resting behaviour.

1074-2 - Sperm whale (Physeter catadon) diving off coast Kaikoura, New Zealand

1074-16 - Sperm whale (Physeter macrocephalus / catodon) washed up dead north coast of Iceland.

1074-15 - Sperm whale (Physeter macrocephalus / catodon) washed up dead with man standing by head for scale. North coast of Iceland.

1074-17 - Sperm whale (Physeter macrocephalus / catodon) washed up dead north coast of Iceland.

1012-23 - Orca (Orcinus orca) swimming underwater. Water is very dark because the orca enter Norwegian fjords in middle of winter to feed on herring. Svolvaer, Norway (rr)

1036-93 - Male Killer whale (Orcinus orca) surfacing, with eye clear of the water, west of Snaefellsness Peninsular, Iceland

1036-86 - Male Killer whale (Orcinus orca) with dorsal fin flopped to one side. Snaefellsness Peninsular, Iceland

1036-81 - Killer whale (Orcinus orca) with mid-winter sun reflecting on dorsal fin. Mid-winter in Tysfjord, Norway

1012-5 - Pygmy killer whale (Feresa attenuata) two swimming away from camera, one surfacing to breathe. Hawaii.

1012-26 - Orca (Orcinus orca) swimming underwater. Water is very dark because the orca enter Norwegian fjords in middle of winter to feed on herring. Svolvaer, Norway (restrictred resolution - please contact us)

1012-16 - Pygmy killer whale (Feresa attenuata) travelling pod in dappled light near to surface. Hawaii.

1036-87 - Male Killer whale (Orcinus orca) surfacing west of Snaefellsness Peninsular, Iceland

1036-97 - Killer whale (Orcinus orca) surfacing at speed Snaefellsness Peninsular, Iceland.

1036-91 - Young male Killer whale (Orcinus orca) surfacing west of Snaefellsness Peninsular, Iceland

1036-95 - Killer whale (Orcinus orca) surfacing west of Snaefellsness Peninsular, Iceland.

1012-8 - Pygmy killer whale (Feresa attenuata) two travelling away from camera in dappled light. Hawaii.

1036-92 - Killer whale (Orcinus orca) surfacing west of Snaefellsness Peninsular, Iceland

1036-83 - Killer whales (Orcinus orca) surfacing towards the camera in rough water. Olafsvik, Iceland.

1036-35 - Pod of Common dolphins surfacing (Delphinus delphis).

1012-6 - Pygmy killer whale (Feresa attenuata) a travelling pod. Hawaii.

1012-20 - Orca (Orcinus orca) from above, showing whole body length. Akaroa, New Zealand.

1012-28 - Orca (Orcinus orca) swimming in dark water. Water is very dark because the orca enter Norwegian fjords in middle of winter to feed on herring. Svolvaer, Norway (restrictred resolution - please contact us)

1036-88 - Male Killer whale (Orcinus orca) surfacing to breath, blow forming spray over back. Snaefellsness Peninsular, Iceland

1036-89 - Male Killer whale (Orcinus orca) surfacing with blow forming spray over its head. Snaefellsness Peninsular, Iceland

1012-1 - Hector's dolphin (Cephalorhynchus hectori). Two underwater in dappled light. Akaroa, New Zealand.

1036-80 - Killer whale (Orcinus orca) Feeding with gulls on herring. Snowy mountains behind. Mid-winter in Tysfjord, Norway

1012-12 - Pygmy killer whale (Feresa attenuata) side view, showing characterisitic long pectoral fins Hawaii.

1036-96 - Mother and calf Killer whales (Orcinus orca) surfacing together west of Snaefellsness Peninsular, Iceland

1012-14 - Pygmy killer whale (Feresa attenuata) mating pair. Hawaii.

1012-10 - Pygmy killer whale (Feresa attenuata) travelling pod in dappled light, sowing characteristic long pectoral fins. Hawaii.

1012-21 - Orca (Orcinus orca) pair swimming close to each other. Akaroa, New Zealand.

1012-11 - Pygmy killer whale (Feresa attenuata) travelling pod in dappled light. Hawaii.

1012-9 - Pygmy killer whale (Feresa attenuata) travelling pod in dappled light, sowing characteristic long pectoral fins. Hawaii.

1036-84 - Killer whale (Orcinus orca): this is a male but the dorsal fin has flopped over. This is probably genetic and not thought to be a big problem. Olafsvik, Iceland.

1012-3 - Melon-headed whale (Peponocephala electra). Surfacing, lifting its head high out of the water. Indonsia.

1012-13 - Pygmy killer whale (Feresa attenuata) pod with snorkeller. Hawaii.

1012-7 - Pygmy killer whale (Feresa attenuata) showing characteristic white lips. Hawaii.

1036-77 - Killer whale (Orcinus orca) Adult male with vapour from blow against snow-capped mountains. Mid-winter in Tysfjord, Norway

1036-74 - Killer whale (Orcinus orca) lifting distintive tail flukes above the surface. Mid-winter in Tysfjord, Norway.

1012-22 -

1036-98 - Young male Killer whale (Orcinus orca) surfacing west of Snaefellsness Peninsular, Iceland

1012-27 - Two Orcas (Orcinus orca) swimming away from camera. Water is very dark because the orca enter Norwegian fjords in middle of winter to feed on herring. Svolvaer, Norway (restrictred resolution - please contact us)

1012-25 - Orca (Orcinus orca) swimming underwater. Water is very dark because the orca enter Norwegian fjords in middle of winter to feed on herring. Svolvaer, Norway (restrictred resolution - please contact us)

1036-94 - Male killer whale (Orcinus orca) surfacing west of Snaefellsness Peninsular, Iceland

1036-73 - Killer whale (Orcinus orca) surfacing at speed, with eye visible under white eye patch. Snaefellsness Peninsular, Iceland.

1036-79 - Killer whale (Orcinus orca) Adult male feeding with gulls. Mid-winter in Tysfjord, Norway

1012-29 - Orca (Orcinus orca). Group swimming in dark water. Water is very dark because the orca enter Norwegian fjords in middle of winter to feed on herring. Svolvaer, Norway (restrictred resolution - please contact us)