Hiroya Minakuchi / Minden / Humpback Whale (Megaptera novaeangliae) trio gulp feeding, Inside Passage, southeast Alaska

Ripan Biswas / Ant-mimicking crab spider (Amyciaea lineatipes) predating a weaver ant (Oecophylla smaragdina) . Ant-mimicking crab spiders live around ant colonies. Buxa tiger reserve, India. Winning Portfolio of th...

Jordi Chias / Leopard seal (Hydrurga leptonyx) predating a Gentoo penguin (Pygoscelis papua) Antarctic Peninsula, Antarctica.

Chris & Monique Fallows / Great white shark (Carcharodon carcharias) predating Cape fur seal (Arctocephalus pusillus) Seal Island, False Bay, South Africa, July. Sequence 3 of 3

Todd Mintz / Bar Jack (Caranx ruber) predating dense school of Scad fish / Horse mackerel (Trachurus trachurus) Bonaire, Dutch Caribbean.

Todd Mintz / Bar Jack (Caranx ruber) predating a dense school of Scad fish / Horse mackerel (Trachurus trachurus) Bonaire, Dutch Caribbean.

Anup Shah / Cheetah (Acinonyx jubatus) chasing Topi (Damaliscus lunatus jimela) Masai Mara National Reserve, Kenya

Philip Dalton / Red tailed hawk {Buteo jamaicensis} flying amongst and predating on Mexican free-tailed bats (Tadarida brasiliensis) flying from / to Bracken Cave and Echert James Bat Caves, Texas, USA

Philip Dalton / Red tailed hawk {Buteo jamaicensis} flying amongst and predating on Mexican free-tailed bats (Tadarida brasiliensis) flying from / to Bracken Cave and Echert James Bat Caves, Texas, USA

Laurie Campbell / Grey Heron (Ardea cinerea) predating on Common frog {Rana temporaria} Berwickshire, Scotland, UK, March

Anup Shah / Golden jackal {Canis aureus} predating flock of juvenile Lesser flamingo {Phoeniconaias minor} Lake Nakuru NP, Kenya

Anup Shah / Spotted hyaena {Crocuta crocuta} predating Lesser flamingo {Phoeniconaias minor} Lake Nakuru NP, Kenya

Georgette Douwma / Yellowbar angelfish (Pomacanthus maculosus) predating a common / moon jellyfish (Aurelia aurita). Red Sea, Egypt

Anup Shah / Spotted hyaena chases another with gazelle prey, Serengeti NP, Tanzania {Crocuta crocuta}

Anup Shah / Spotted hyaena predating newborn Thomson's gazelle, Serengeti NP, Tanzania {Crocuta crocuta}

Doug Perrine / Long beaked common dolphins predating sardine baitball {Delphinus capensis} South Afric (Non-ex).

Richard Du Toit / African lions {Panthera leo} feeding on Buffalo calf, Okavango delta, Botswana

Doug Perrine / Copper shark / Bronze whaler {Carcharhinus brachyurus} predating sardine baitball, Transkei coast, South Africa. (Non-ex).

Doug Perrine / Copper sharks / Bronze whalers {Carcharhinus brachyurus} predating sardine baitball, (Non-ex).

Doug Perrine / Copper shark / Bronze whaler {Carcharhinus brachyurus} & S. African fur seal predating (Non-ex).

Mark Moffett / Bulldog Ant (Myrmecia gulosa) worker catching Honey Bee (Apis mellifera), eastern Australia

Ch'ien Lee / Huntsman Spider (Heteropoda sp) defending egg sac from Peters' Bow-fingered Gecko (Cyrtodactylus consobrinus), Gua Baju, Sarawak, Borneo, Malaysia

Christian Ziegler / Cat-eyed Snake (Leptodeira septentrionalis) eating egg clutch of Red-eyed Tree Frog (Agalychnis callidryas) some tadpoles escaping through early hatching, Soberania National Park, Panama

Christian Ziegler / Greater Bulldog Bat (Noctilio leporinus) fishing at night,Smithsonian Tropical Research Station, Barro Colorado Island, Panama

Thomas Hinsche/ BIA / Great Cormorant (Phalacrocorax carbo) with fish prey, Hungary

Thomas Hinsche/ BIA / Great Cormorant (Phalacrocorax carbo) predating fish, Hungary

Thomas Hinsche/ BIA / Great Cormorant (Phalacrocorax carbo) predating fish, Hungary

Steve Gettle / Banded Archerfish (Toxotes jaculator) spitting, native to Asia

Steve Gettle / Banded Archerfish (Toxotes jaculator) spitting, native to Asia

Chase Dekker / Humpback Whale (Megaptera novaeangliae) accidentally traps California Sea Lion (Zalophus californianus) in mouth while gulp feeding, Monterey Bay, California, sequence 1 of 4

Chase Dekker / Humpback Whale (Megaptera novaeangliae) gulp feeding on Northern Anchovy (Engraulis mordax), Monterey Bay, California

Chase Dekker / Humpback Whale (Megaptera novaeangliae) gulp feeding on Northern Anchovy (Engraulis mordax), Monterey Bay, California

Juergen & Christine Sohns / African Wild Dog (Lycaon pictus) group attacking Cape Warthog (Phacochoerus aethiopicus), Tswalu Game Reserve, South Africa

Gary Bell/ Oceanwide / Veined Octopus (Octopus marginatus) predating urchin, Anilao, Philippines

Chase Dekker / Humpback Whale (Megaptera novaeangliae) pod gulp feeding on Northern Anchovy (Engraulis mordax), Monterey Bay, California

Alan Murphy/ BIA / Belted Kingfisher (Megaceryle alcyon) fishing, Texas

Alan Murphy/ BIA / Bald Eagle (Haliaeetus leucocephalus) fishing, Alaska

Paul Souders/ Worldfoto / Humpback Whale (Megaptera novaeangliae) pod cooperative bubble-net feeding, Frederick Sound, Alaska

Paul Souders/ Worldfoto / Humpback Whale (Megaptera novaeangliae) pod cooperative bubble-net feeding, Frederick Sound, Alaska

Ingo Arndt / Mountain Lion (Puma concolor) hunting Guanaco (Lama guanicoe) male, Torres del Paine National Park, Patagonia, Chile, sequence 10 of 12

Ingo Arndt / Mountain Lion (Puma concolor) hunting Guanaco (Lama guanicoe) male, Torres del Paine National Park, Patagonia, Chile, sequence 4 of 12. Highly commended in the Wildlife category of the Nature?Best Pho...

Ingo Arndt / Mountain Lion (Puma concolor) hunting Guanaco (Lama guanicoe) male, Torres del Paine National Park, Patagonia, Chile, sequence 3 of 12. Joint winner of the Mammal Behaviour Category of the Wildlife Ph...

Ingo Arndt / Mountain Lion (Puma concolor) hunting Guanaco (Lama guanicoe) male, Torres del Paine National Park, Patagonia, Chile, sequence 2 of 12

Ingo Arndt / Mountain Lion (Puma concolor) hunting Guanaco (Lama guanicoe) male, Torres del Paine National Park, Patagonia, Chile, sequence 1 of 12