1235-2826 - Aerial view of Arza Fort, Mirista, Montenegro, Europe

1202-983 - Puffins, Fratercula arctica, in a breeding colony in the Farne Islands in summer, Northumberland, Great Britain.

1202-980 - Puffins, Fratercula arctica, in a breeding colony in the Farne Islands in summer, Northumberland, Great Britain.

1202-978 - Puffins, Fratercula arctica, in a breeding colony in the Farne Islands in summer, Northumberland, Great Britain.

1202-976 - A crowded breeding colony of Guillemots, Uria aalge, in the Farne Islands in summer, Northumberland, Great Britain.

1202-975 - A crowded breeding colony of Guillemots, Uria aalge, in the Farne Islands in summer, Northumberland, Great Britain.

1202-974 - A crowded breeding colony of Guillemots, Uria aalge, in the Farne Islands in summer, Northumberland, Great Britain.

1202-973 - A crowded breeding colony of Guillemots, Uria aalge, in the Farne Islands in summer, Northumberland, Great Britain.

1202-972 - A crowded breeding colony of Guillemots, Uria aalge, in the Farne Islands in summer, Northumberland, Great Britain.

1202-971 - A crowded breeding colony of Guillemots, Uria aalge, in the Farne Islands in summer, Northumberland, Great Britain.

1202-970 - Puffins, Fratercula arctica, in a breeding colony on Skomer Island, in summer, off the southwest coast of Pembrokeshire, Wales, Great Britain.

1202-969 - Puffins, Fratercula arctica, in a breeding colony on Skomer Island, in summer, off the southwest coast of Pembrokeshire, Wales, Great Britain.

1202-968 - Puffins, Fratercula arctica, in a breeding colony on Skomer Island, in summer, off the southwest coast of Pembrokeshire, Wales, Great Britain.

1202-967 - Puffins, Fratercula arctica, in a breeding colony on Skomer Island, in summer, off the southwest coast of Pembrokeshire, Wales, Great Britain.

1202-966 - Puffins, Fratercula arctica, in a breeding colony on Skomer Island, in summer, off the southwest coast of Pembrokeshire, Wales, Great Britain.

1202-965 - Puffins, Fratercula arctica, in a breeding colony on Skomer Island, in summer, off the southwest coast of Pembrokeshire, Wales, Great Britain.

1202-964 - Puffins, Fratercula arctica, in a breeding colony on Skomer Island, in summer, off the southwest coast of Pembrokeshire, Wales, Great Britain.

1202-963 - Puffins, Fratercula arctica, in a breeding colony on Skomer Island, in summer, off the southwest coast of Pembrokeshire, Wales, Great Britain.

1202-996 - A Shag, Gulosus aristotelis, parent with two chicks, in a breeding colony in the Farne Islands, in summer, Northumberland, Great Britain.

1202-995 - A Shag, Gulosus aristotelis, parent with two chicks, in a breeding colony in the Farne Islands, in summer, Northumberland, Great Britain.

1202-994 - A Shag, Gulosus aristotelis, parent with two chicks, in a breeding colony in the Farne Islands, in summer, Northumberland, Great Britain.

1202-993 - A Shag, Gulosus aristotelis, parent with two chicks, in a breeding colony in the Farne Islands, in summer, Northumberland, Great Britain.

1202-992 - A Shag, Gulosus aristotelis, parent with two chicks, in a breeding colony in the Farne Islands, in summer, Northumberland, Great Britain.

1202-991 - A Shag, Gulosus aristotelis, parent with two chicks, in a breeding colony in the Farne Islands, in summer, Northumberland, Great Britain.

1202-990 - A Shag, Gulosus aristotelis, parent with two chicks, in a breeding colony in the Farne Islands, in summer, Northumberland, Great Britain.

1202-989 - A pair of Razorbills, Alca torda, in a breeding colony in the Farn Islands, in summer, in Northumberland, Great Britain

1202-988 - Puffins, Fratercula arctica, in a breeding colony in the Farne Islands in summer, Northumberland, Great Britain.

1202-987 - Puffins, Fratercula arctica, in a breeding colony in the Farne Islands in summer, Northumberland, Great Britain.

1202-986 - Puffins, Fratercula arctica, in a breeding colony in the Farne Islands in summer, Northumberland, Great Britain.

1202-985 - Puffins, Fratercula arctica, in a breeding colony in the Farne Islands in summer, Northumberland, Great Britain.

1202-984 - Puffins, Fratercula arctica, in a breeding colony in the Farne Islands in summer, Northumberland, Great Britain.

1202-982 - Puffins, Fratercula arctica, in a breeding colony in the Farne Islands in summer, Northumberland, Great Britain.

1202-981 - Puffins, Fratercula arctica, in a breeding colony in the Farne Islands in summer, Northumberland, Great Britain.

1202-979 - Puffins, Fratercula arctica, in a breeding colony in the Farne Islands in summer, Northumberland, Great Britain.

1202-977 - Kittiwakes, Rissa tridactyla, in a breeding colony in the Farne Islands, in summer, Northumberland, Great Britain.

1010-2725 - Blacktip reef shark (Carcharinhus melanopterus) in shallows. Aldabra, Indian Ocean

1010-2727 - Blacktip reef shark (Carcharinhus melanopterus) in shallows. Aldabra, Indian Ocean

1010-2726 - Blacktip reef shark (Carcharinhus melanopterus) in shallows. Aldabra, Indian Ocean

1010-2570 - Blue whale (Balaenoptera musculus), faeces, bird lands at red slick Mexico

959-15 - Booby (currently unidentified) on buoy, Midway island in background. Midway Island. Pacific

959-47 - Stack rock at sea, sea bird nesting site - filmed from boat. Northern Pacific, Aleutian Islands. Alaska

959-219 - Northern fulmar (Fulmarus glacialis rodgersii) dark phase, group at sea. Northern Pacific, Aleutian Islands. Alaska

959-227 - Flock of birds (currently unidentified, probably puffins) fly towards breeding cliffs. Northern Pacific, Aleutian Islands. Alaska

959-214 - Flock of birds (currently unidentified, probably puffins or petrels) makes fluctuating shape. Anti-predator flocking behaviour. Northern Pacific, Aleutian Islands. Alaska

959-210 - Flock of birds (currently unidentified, probably puffins) fly low across sea. Northern Pacific, Aleutian Islands. Alaska

959-215 - Flock of birds (currently unidentified, probably petrels) fly low across sea. Northern Pacific, Aleutian Islands. Alaska

959-213 - Flock of birds (currently unidentified, probably puffins or petrels) makes fluctuating shape. Anti-predator flocking behaviour. Northern Pacific, Aleutian Islands. Alaska

959-228 - Seabirds wheel around coastal rocks (probably mostly puffins). Northern Pacific, Aleutian Islands. Alaska

959-223 - Vast flock of birds (currently unidentified, probably petrels or shearwaters) swirl above camera near colony. Northern Pacific, Aleutian Islands. Alaska

959-224 - Vast flock of birds (currently unidentified, probably petrels or shearwaters) swirl above camera near colony. Northern Pacific, Aleutian Islands. Alaska

959-220 - Flock of birds (currently unidentified, probably petrels or fulmars) fly low across sea. Alarm/flight behaviour. Northern Pacific, Aleutian Islands. Alaska

959-171 - Laysan albatross chick (Phoebastria immutabilis) avoids tiger shark (Galeocerdo cuvier). Aggregation by tiger sharks to predate albatross chicks that fly to sea for the first time. Midway Island. Pacific

959-211 - Vast flock of birds (currently unidentified, probably puffins) fly low across sea. Northern Pacific, Aleutian Islands. Alaska

959-169 - Laysan albatross chick (Phoebastria immutabilis) avoids tiger shark (Galeocerdo cuvier). Aggregation by tiger sharks to predate albatross chicks that fly to sea for the first time. Midway Island. Pacific

959-229 - Tufted puffin (Fratercula cirrhata) dives. Northern Pacific, Aleutian Islands. Alaska

959-216 - Flock of birds (currently unidentified, probably puffins) fly low across sea and dive. Alarm/flight behaviour. Northern Pacific, Aleutian Islands. Alaska

959-170 - Laysan albatross chick (Phoebastria immutabilis) avoids tiger shark (Galeocerdo cuvier). Aggregation by tiger sharks to predate albatross chicks that fly to sea for the first time. Midway Island. Pacific

959-212 - Vast flock of birds (currently unidentified, probably puffins and petrels) fly low across sea. Northern Pacific, Aleutian Islands. Alaska

959-231 - Tufted puffin (Fratercula cirrhata) takes off. Northern Pacific, Aleutian Islands. Alaska

959-222 - Flock of birds (currently unidentified, probably petrels or fulmars) fly low across sea. Alarm/flight behaviour. Northern Pacific, Aleutian Islands. Alaska

959-225 - Flock of birds (currently unidentified, probably shearwaters or fulmars) fly low across sea. Northern Pacific, Aleutian Islands. Alaska

959-230 - Tufted puffin (Fratercula cirrhata) takes off. Northern Pacific, Aleutian Islands. Alaska

959-218 - Flock of birds (currently unidentified, probably puffins or petrels) makes fluctuating shape. Anti-predator flocking behaviour. Northern Pacific, Aleutian Islands. Alaska

959-226 - Tufted puffin (Fratercula cirrhata) flock at sea, take off. Northern Pacific, Aleutian Islands. Alaska

959-217 - Flock of birds (currently unidentified, probably puffins) fly low across sea and dive. Northern Pacific, Aleutian Islands. Alaska

959-221 - Flock of birds (currently unidentified, probably fulmars) fly low across sea. Alarm/flight behaviour. Northern Pacific, Aleutian Islands. Alaska

945-536 - Common dolphins and Cape gannets dive for sardines. South Africa

945-526 - Common dolphins and Cape gannets dive for sardines. South Africa

945-534 - Common dolphins and Cape gannets dive for sardines. South Africa

945-523 - Common dolphins and Cape gannets dive for sardines. South Africa

945-535 - Common dolphins and Cape gannets dive for sardines. South Africa

945-533 - Common dolphins and Cape gannets dive for sardines. South Africa