LIKE A living balloon this baitball of sardines is ready to burst when threatened by a pointy nosed sailfish. The photographs, taken off the coast of Isla Mujeres, near Cancun, Mexico, show how these water creatures work cooperatively to cut off a portion of a school of sardines swimming close to the seafloor, and drive them to the surface. American photographer Doug Perrine, 60, managed to capture the moment the sailfish manage to herd the bait into a tightly packed ball, ready to pick off for dinner one-by-one. ‘The sailfish took-turns swimming through the bait ball slashing with their bills to kill the fish, which are quickly gobbled up,’ Doug said. ‘Sometimes they light up or change to a bright colour pattern.
A mining town in Australia’s outback appears to be completely deserted, but its residents have escaped the scorching heat by living in underground caves .
LIKE A living balloon this baitball of sardines is ready to burst when threatened by a pointy nosed sailfish .
TRYING their best to wriggle away, three adorable tiger cubs receive their health checks at Chester Zoo .
MAKING himself at home, this little snail perches happily on top of this frog's head .
A project to create an underwater tribute to the stone Moai statues of Easter Island ended in disaster when 15 replica structures were destroyed after toppling from a boat and into the sea .
FINALLY catching a meal, a pair of great white egrets fight over their dinner .
A curious red squirrel takes a break from collecting nuts and tries her hand at photography .
The view from this rooftop pool is sure to make most holidaymakers envious .
WRAPPED up in classy headscarves, these adorable pooches are the picture of sophistication .
From vibrant blues to dazzling oranges, these eye catching hummingbirds proudly show off their impressive colours .
Balanced on one leg, a frog assumes the crane kick martial arts stance made famous in the movie The Karate Kid .
HOPPING onto the scales, these adorable baby Humboldt penguins are ready for their first weigh-in .