Tourists in zodiac inflatable watch polar bear mother and six month old cub in snow, Holmiabukta, Northern Spitzbergen, Svalbard, Arctic Norway, Scandinavia, Europe

Polar bear mother and six month-old cub in snowy landscape in Arctic summer, Holmiabukta, Northern Spitzbergen, Svalbard, Norway, Scandinavia, Europe

Whooper Swan (Cygnus cygnus) and four cygnets swimming, Iceland, Polar Regions

Female Canada Goose, Branta canadensis, with young goslings, on River Windrush at Swinbrook, the Cotswolds, UK

Gentoo penguin (pygoscelis papua) new island, falkland islands, group on beach, just emerged from the sea.

Children beating an octopus with sticks in order to make it edible, Jambiani, Zanzibar, Tanzania, Africa

Children beating an octopus with sticks to make it edible, Jambiani, Zanzibar, Tanzania, Africa

American Black Bear (Ursus americanus), cub, six months, Montana, USA, North America

American Black Bear (Ursus americanus), cub, six months, by the water, Montana, USA, North America

American Black Bear (Ursus americanus), cub, six months, portrait, Montana, USA, North America

American Black Bear (Ursus americanus), cub, six months, Montana, USA, North America

Cheetahs (Acinonyx jubatus), six-week-old cheetah cub playing with his mother, Maasai Mara National Reserve, Narok County, Kenya, Africa

Ostrichs, pair with youngs, Etoscha national park, Namibia / (Struthio camelus)

Six-spot Burnet Moth (Zygaena filipendulae)

Zygaena filipendulae, Six-spot Burnet

Mature bull moose (Alces alces) with a large rack of antlers spanning close to two meters (six feet) wide, pauses late in the rut in Southcentral Alaska's Chugach State Park, Alaska, United States of America

Six blue wildebeest (Connochaetes taurinus) silhouetted against setting sun, Maasai Mara National Reserve, Kenya

Three blue wildebeest (Connochaetes taurinus) silhouetted against setting sun, Maasai Mara National Reserve, Kenya

Diver viewing a female Broadclub cuttlefish (Sepia latimanus) pushing an egg into the finger coral where it will hatch in four to six weeks, Philippines

six-banded armadillo between mound of earth front view Pantanal Brazil South America Animals

Pod of Common dolphin (Delphinus delphis). They are the most abundant cetacean in the world, with a global population of about six million, Horta island, Azores, Portugal, Atlantic ocean