0:23
Emperor penguin walking with chick, Adelie Land, Antarctica
Nature Picture Library
0:34
Adelie penguin flapping wings and diving from the edge of the sea ice, Antarctica
1:21
Asian black bear walks along ridge, scent marks and cracks camera, Russian Far East.
0:13
Pair of coots (Fulica atra) attempting to mate, male falls off, Rutland Water, UK
0:35
King penguins wading through mud and falling over
0:29
Eastern mountain gorilla male charging into the undergrowth, knocking over a juvenile
0:25
Close-up of a wild boar (Sus scrofa) approaching a remote camera and knocking it over, UK
0:40
Emperor penguin (Aptenodytes forsteri) chick falling over, Adelie Land, Antarctica, January.
0:12
Great crested grebe chick falling out of nest, Cardiff, Wales, UK, March.
0:17
Giant panda cub aged five months stuck after climbing a tree, Chengdu, China
0:24
Gentoo penguin (Pygoscelis papua) tripping up after catching its foot in seaweed, Macquarie Island.
0:09
American mink (Neogale vison) attempting to enter a Kingfisher (Alcedo atthias) nest but falls, UK.
0:15
Pair of Migratory locust (Locusta migratoria) mating and then falling off branch, Spain, March.
0:27
Eastern grey squirrel entering top of a bird feeder, struggling to get out again, Wales, UK
Royal penguins (Eudyptes schlegeli) coming ashore, before a wave knocks them over, Macquarie Island.
0:33
Female European otter grooming her cub on a rock, with the cub falling into the water, Scotland
0:22
Long-tailed macaque hanging upside down on vines before falling off, Central Thailand
