Fish, the most diverse group of vertebrate animals, thrive in the world’s rivers, lakes and oceans. Slow-motion footage reveals the behaviour of some of the fastest fish in the sea, sailfish and flying fish. The latter gather in large numbers to lay their eggs on a floating palm frond, which sinks under the weight. The eggs of weedy sea dragons, found in the shallow waters off southern Australia, are carried by the male. In the fertile seas of the western Pacific, competition is fierce. A sarcastic fringehead defends its home, an old shell, from a passing octopus and a rival. In Japan, mudskippers have carved a niche on the rich mudflats. Freshwater fish are also featured. Tiny gobies are filmed climbing Hawaiian waterfalls to colonise the placid pools upstream, while in East Africa, barbels pick clean the skin of the resident hippos and feed on their rich dung in return. Wrasses perform the cleaning duties on coral reefs, but jacks also remove parasites by scratching against the rough skin of silvertip sharks. Clownfish, whose life cycle is filmed in intimate detail using macro cameras, are protected by the fronds of an anemone, but other species seek safety in numbers. A shoal of ever-moving anchovies proves too difficult a target for sea lions. Sometimes, predators have the edge: ragged tooth sharks are shown attacking sardines trapped in shallow waters off South Africa. Life on Location looks at the efforts of underwater cameramen to capture the sailfish and flying fish sequences.
Life is a nature documentary series made by BBC television, first broadcast as part of the BBC's Darwin Season on BBC One and BBC HD from October to December 2009. The series takes a global view of the specialised strategies and extreme behaviour that living things have developed in order to survive; what Charles Darwin termed "the struggle for existence". Four years in the making, the series was shot entirely in high definition.
The UK broadcast of Life consists of ten 50-minute episodes. The opening programme gives a general introduction to the series, a second looks at plants, and the remainder are dedicated to the major animal groups. They aim to show common features that have contributed to the success of each group, and to document intimate and dramatic moments in the lives of selected species chosen for their charisma or their extraordinary behaviour. A ten-minute making-of feature Life on Location aired at the end of each episode, taking the total running time to 60 minutes.
Life is produced by the BBC Natural History Unit in association with the Discovery Channel, Skai TV and the Open University. The original script, used in the British and Canadian versions of the series, was written and narrated by David Attenborough. Source: Wikipedia