EAGERLY BITING his nails, this little squirrel is clearly nervous of looming predators as he searches for his meal. The anxious squirrel was photographed by Czech photographer Pavel Blazek, 29, after he spotted the little fella eyeing up his lunch in Mladá Boleslav, Czech Republic. 'This European ground squirrel was undoubtedly nervous that something was going to steal his food” says Pavel, of Vlasim. 'With his little paws raised up to his mouth, he looks as if he's fearfully biting his nails as he spots his next meal.
A cheeky gorilla sticks her tongue out and plays up for the camera at Bronx Zoo .
Is your cat bored? Do his usual playthings simply not do it for him anymore? Not to worry - there's an app for that .
SWIMMING slowly towards the shore, a small group of bottlenose dolphins arrive for breakfast at a beach in Western Australia .
A blanket of fog is lit up by the colourful glowing lights of the city below .
A grey whale and her calf greet an audience of awestruck admirers on the Pacific coast of Baja California Sur, Mexico .
SAILING peacefully across a river in the early morning light, a fisherman in China keeps a 1000 year old tradition alive .
An American black bear mimics John Travolta’s famous Saturday Night Fever dance move by hurling its arm in the air .
This starling and prairie dog will not back down an inch as they have a fearsome stand-off over who gets to eat a nut .
A NINJA red squirrel cuts a dashing figure as the little fella jumps up to ten-feet between treetops in the Yorkshire Dales .
A Brit photographer has captured one of the world's most camera-shy species of fish - during a game of underwater peek-a-boo .
These adorable pictures show the moment two cuddly red panda cubs take their first look at the outside world and are weighed for the very first time .
These are the amazing close up pictures of North Korea's mass games - after photographers were previously banned from taking shots so close to the dazzling formation dances .