Baby chacma baboons (Papio cynocephalus ursinus), playfighting, Kruger National Park, South Africa, Africa

Warthog (Phacochoerus aethiopicus) wallowing, Mkhuze Game Reserve, South Africa, Africa

Nyala (Tragelaphus angasii), female with baby drinking, Mkhuze Game Reserve, South Africa, Africa

Lambs in Stanway, Gloucestershire, United Kingdom

rabbit oryctolagus cunniculus juvenile outside burrow glen esk, angus, scotland

Orca (calf) breaching off San Juan Island. San Juan Islands, Washington. (Restricted Resolution - pls contact us)

Killer whale (Orcinus orca) Mother and calf spy-hopping together. Mid-winter in Tysfjord, Norway

Orca (Orcinus orca). Juvenile interacting with group. Akaroa, New Zealand.

Sperm whale juvenile shot with a fisheye n the Azores Portugal

This new born calf with its mother graceful glide together as the mother protects her calf and the calf learns essential behaviour to survive the open ocean. taken in Vava'u Tonga South Pacific

Humpback female and her calf Vava'u Tonga in the South Pacific, shot with a fisheye lens

Humpback whale calf ascends to the surface for a closer view, Vava'u Tonga, South Pacific

New born baby humpback whale calf, white in colour, curious and playful. Vava'u Tonga South Pacific

California Sea Lion (Zalophus californianus) mother and pupat Los Islotes in the Gulf of California (Sea of Cortez), Mexico.

Chinstrap penguin (Pygoscelis antarctica) chick head detail at colony on Useful Island near the Antarctic Peninsula. There are an estimated 2 million breeding pairs of chinstrap penguins in the Antarctic peninsula region alone, perhaps as many as 7.5 million breeding pairs in all of Antarctica. Their name derives from the narrow black band under their heads which makes it appear as if they are wearing black helmets, making them one of the most easily identified types of penguin. Other names for them are "Ringed Penguins", "Bearded Penguins", and "Stonecracker Penguins" due to their harsh call. They grow to 68 cm (27 in). The average adult weight of a Chinstrap Penguin is 4.5 kg (10 lbs). Weight can range from 3 to 6 kg (6.6-13.2 lbs), with males being slightly larger and weight varying based on where the penguin is in the breeding cycle. Their diet consists of krill, shrimp, and fish. On land they build circular nests from stones, and lay two eggs, which are incubated by both the male and the female for shifts of five to ten days. They can also breed on icebergs, though they prefer non-icy conditions. The chicks hatch after about 35 days, and have fluffy gray backs and white fronts. The chicks stay in the nest for 20?30 days before they go to join a creche. At around 50?60 days old, they moult, gaining their adult plumage and go to sea. The Chinstrap Penguin was first described by German naturalist Forster in 1781. Its specific epithet was often seen as antarctica, however a 2002 review determined the genus Pygoscelis was masculine, and hence the correct binomial name is Pygoscelis antarcticus.

Young Hawaiian Spinner Dolphin (Stenella longirostris) leaping in the AuAu Channel between Maui and Lanai, Hawaii, USA. Pacific Ocean. (Restricted Resolution - pls contact us)

Great frigatebird (Fregata minor) chick in the nest in the Galapagos Island Archipelago, Ecuador

Brown Bear sow (Ursus arctos) with coy (cubs-of-year) fishing for pink salmon near the salmon weir at Pavlof Harbor on Chichagof Island in Southeast Alaska, USA. Pacific Ocean.

Short-Beaked Common Dolphin, Delphinus delphis, mother and calf leaping together off the Azores Islands (RR)

California gray whale (Eschrichtius robustus) calf breaching next to its' mother in the calm waters of Bahia Magdalena, Baja California Sur, Mexico.

Leucistic Antarctic Fur Seal pup, Arctocephalus gazella, South Georgia, South Atlantic Ocean. Leucism is a general term for the phenotype resulting from defects in pigment cell differentiation and/or migration from the neural crest to skin, hair or feathers . This results in either the entire body surface or patches of the body surface having a lack of cells capable of making pigment.

Humpback Whale (Megaptera novaeangliae) calf breaching in Hobart Bay, Southeast Alaska, USA. Pacific Ocean.

Antarctic Fur Seal (Arctocephalus gazella) pups playing at Stromness Whaling Station on the island of South Georgia, southern Atlantic Ocean.

Sperm Whale, Physeter macrocephalus, mother and large calf fluking off the Azores Islands (RR)

Adult Gentoo penguin (Pygoscelis papua) feeding chick in Antarctica

Brown Bear sow (Ursus arctos) with coy (cubs-of-year) fishing for pink salmon near the salmon weir at Pavlof Harbor on Chichagof Island in Southeast Alaska, USA. Pacific Ocean.

Short-Beaked Common Dolphin, Delphinus delphis, trio leaping off the Azores Islands (RR)

Leucistic Antarctic Fur Seal pup, Arctocephalus gazella, amongst normally coloured animals, South Georgia, South Atlantic Ocean. Leucism is a general term for the phenotype resulting from defects in pigment cell differentiation and/or migration from the neural crest to skin, hair or feathers . This results in either the entire surface or patches of the body surface having a lack of cells capable of making pigment.

Humpback Whale (Megaptera novaeangliae) calf breaching in Hobart Bay, Southeast Alaska, USA. Pacific Ocean.

Sub-adult Sperm Whale (Physeter macrocephalus) breaching in northern Gulf of California, Mexico

Humpback Whale (Megaptera novaeangliae) calf breaching in Hobart Bay, Southeast Alaska, USA. Pacific Ocean.

Spotted Dolphin, Stenella frontalis, pair surfacing off the Azores Islands (RR)

Humpback Whale (Megaptera novaeangliae) calf breaching off Chichagof Island, Chatham Strait, Southeast Alaska, USA. Pacific Ocean.

Humpback Whale (Megaptera novaeangliae) calf playing and rubbing with kelp wrapped around its flukes off Admiralty Island, Chatham Strait, Southeast Alaska, USA

Spotted Dolphin, Stenella frontalis, mother and calf leaping off the Azores Islands (RR)

Brown Bear sow (Ursus arctos) with coy (cubs-of-year) fishing for pink salmon near the salmon weir at Pavlof Harbor on Chichagof Island in Southeast Alaska, USA. Pacific Ocean.

Young Orca (Orcinus orca) tail-slapping among kelp in Chatham Strait, southeast Alaska, USA.

Short-fin Pilot Whale, Globicephala macrorhynchus, mother and calf swimming off the Azores Islands (RR)

Humpback Whale (Megaptera novaeangliae) calf breaching in Hobart Bay, Southeast Alaska, USA. Pacific Ocean.

Humpback Whale (Megaptera novaeangliae) calf breaching in Hobart Bay, Southeast Alaska, USA. Pacific Ocean.

Young adult bull southern elephant seal (Mirounga leonina) holding a young pup's head underwater on South Georgia Island in the Southern Ocean

Humpback Whale (Megaptera novaeangliae) calf breaching off Point Adolphus in Southeast Alaska, USA. Pacific Ocean.

Brown Bear cub (Ursus arctos) fishing for pink salmon near the salmon weir at Pavlof Harbor on Chichagof Island in Southeast Alaska, USA. Pacific Ocean.

Bottlenose Dolphin, Tursiops truncatus, calf surfacing in boat wake, Bahia de los Angeles, BCN Mexico

Short-Beaked Common Dolphin, Delphinus delphis, leaping at the surface off the Azores Islands, showing foetal folds (A4 only).

King Penguin chick, Aptenodytes patagonicus, amongst colony, Salisbury Plain, South Georgia, South Atlantic Ocean.

Young Orca (Orcinus orca) tail-slapping in Chatham Strait, southeast Alaska, USA.

Gentoo Penguin (Pygoscelis papua) creche (protective group of chicks while parents are at sea feeding) walking in formation on the Antarctic Peninsula.

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

Two juvenile Bottlenose dolphins (Tursiops truncatus) showing teeth in socialising display, Moray Firth, Scotland.

Gentoo penguin (Pygoscelis papua) adult feeding chick in Antarctica

Killer whale (Orcinus orca) Mother slapping her tail flukes near her calf with snowy mountains behind. Mid-winter in Tysfjord, Norway

Young Orca (Orcinus orca) spy-hopping in Chatham Strait, southeast Alaska, USA.

Young Orca (Orcinus orca) spy-hopping in Chatham Strait, southeast Alaska, USA.

Two young California Sea Lion bulls (Zalophus californianus) mock-fighting in the Gulf of California (Sea of Cortez), Mexico.

Brown Bear (Ursus arctos) coy (cubs of year) eating pink salmon in Misty Fjords National Monument, Southeast Alaska, USA. Pacific Ocean.

Humpback whale calf (Megaptera novaeangliae) breaching in Southeast Alaska, USA. Pacific Ocean.

Young Orca (Orcinus orca) tail-slapping in Tracy Arm, southeast Alaska, USA.

Brown Bear sow (Ursus arctos) and her coy (cubs of year) fishing for pink salmon in Misty Fjords National Monument, Southeast Alaska, USA. Pacific Ocean.

Brown Bear sow (Ursus arctos) with coy (cubs-of-year) fishing for pink salmon near the salmon weir at Pavlof Harbor on Chichagof Island in Southeast Alaska, USA. Pacific Ocean.

Young Orca (Orcinus orca) playing with kelp strand on flukes in Chatham Strait, southeast Alaska, USA.

Adult Gentoo penguin (Pygoscelis papua) feeding chick in Antarctica

Chinstrap penguin (Pygoscelis antarctica) parent and chick at breeding colony on Useful Island near the Antarctic Peninsula

Brown Bear sow (Ursus arctos) with coy (cubs-of-year) fishing for pink salmon near the salmon weir at Pavlof Harbor on Chichagof Island in Southeast Alaska, USA. Pacific Ocean.

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

Young Orca (Orcinus orca) tail-slapping in Tracy Arm, southeast Alaska, USA.

Bottlenose Dolphin, Tursiops truncatus, mother and calf pair leaping at the surface in the Azores (RR)

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.

Humpback Whale calf (Megaptera novaeangliae) breaching/head-lunging in Chatham Strait, Southeast Alaska, USA. Pacific Ocean.

Brown Bear sow (Ursus arctos) and her coy (cubs of year) fishing for pink salmon in Misty Fjords National Monument, Southeast Alaska, USA. Pacific Ocean.

Young Orca (Orcinus orca) tail-slapping in Chatham Strait, southeast Alaska, USA.

Brown Bear sow (Ursus arctos) with coy (cubs-of-year) fishing for pink salmon near the salmon weir at Pavlof Harbor on Chichagof Island in Southeast Alaska, USA. Pacific Ocean.

Young Orca (Orcinus orca) tail-slapping in Tracy Arm, southeast Alaska, USA.

A young Bottlenose Dolphin calf (Tursiops truncatus) surfaces to look at dolphin watchers at Chanonry Point, Moray Firth, Scotland.

Young Hawaiian Spinner Dolphin (Stenella longirostris) leaping in the AuAu Channel off the coast of Maui, Hawaii, USA. Pacific Ocean. (Resolution Restricted - pls contact us)

Young Orca (Orcinus orca) tail-slapping in Chatham Strait, southeast Alaska, USA.

Guano-covered chinstrap penguin (Pygoscelis antarctica) chick at breeding colony on Useful Island near the Antarctic Peninsula

Escort/mother/calf Humpback Whale (Megaptera novaeangliae) underwater (note escort blowing bubble curtain) in the AuAu Channel off Maui, Hawaii, USA. Pacific Ocean.

Young Orca (Orcinus orca) tail-slapping in Tracy Arm, southeast Alaska, USA.

Brown Bear sow (Ursus arctos) with coy (cubs-of-year) fishing for pink salmon near the salmon weir at Pavlof Harbor on Chichagof Island in Southeast Alaska, USA. Pacific Ocean.

Humpback Whale (Megaptera novaeangliae) calf breaching off Chichagof Island, Chatham Strait, Southeast Alaska, USA. Pacific Ocean.

A young Bottlenose Dolphin calf (Tursiops truncatus) "spyhops" from the Moray Firth, Scotland.

Spotted Dolphin, Stenella frontalis, mother and calf fast swimming at the surface (RR)

Two girls jumping on bed

Young girl playing on play structure in back yard

Young girls picking at a birthday cake

Portrait of girl climbing slide with bowl on head

Portrait of girl in swimming pool wearing goggles

Little girl looking at cookie jar

Wild boars (Sus scrofa), shoats lying close together, North Rhine-Westphalia, Germany, Europe

Hoopoe (Upupa epops) with Blue-winged grasshopper (Oedipoda caerulescens) as food, young birds feeding at brood cave, Biosphere Reserve Mittelelbe, Saxony-Anhalt, Germany, Europe

Common merganser (Mergus merganser), swimming female with many chicks on her back, Zugersee, Switzerland, Europe

Chacma baboon (Papio ursinus), adult, female with young animal, Kruger National Park, South Africa, Africa

Hoopoe (Upupa epops), feeding of the young bird, biosphere reserve Mittelelbe, Saxony-Anhalt, Germany, Europe

King penguin (Aptenodytes patagonicus) feeds chicks, breeding colony, Volunteer Point, Falkland Islands, South America

King penguin (Aptenodytes patagonicus) with chicks, breeding colony, Volunteer Point, Falkland Islands, South America

Hoopoe (Upupa epops) Old bird feeds the young bird with lizard tail, Middle Elbe Biosphere Reserve, Saxony-Anhalt, Germany, Europe

Hoopoe (Upupa epops) feeding young bird, Middle Elbe Biosphere Reserve, Saxony-Anhalt, Germany, Europe

Koalas (Phascolarctos cinereus), mother with young on her back running on branch, social behaviour, Parndana, Kangaroo Island, South Australia, Australia, Oceania

Eastern giant grey kangaroo (Macropus giganteus), adult, female, mother with young, in pouch, on grassland, social behaviour, Maloney Beach, New South Wales, Australia, Oceania