Movies: Mike Birkhead Associates

Sir David Attenborough chooses his favourite recordings from the natural world that have revolutionised our understanding of song. Each one - from the song of the largest lemur to the song of the humpback whale to the song of the lyrebird - was recor...

David Attenborough has a passion for birds' eggs. These remarkable structures nurture new life, protecting it from the outside world at the same time as allowing it to breathe. They are strong enough to withstand the full weight of an incubating pare...

In the jungles of north west India, there lives a remarkable wild tiger family. Now, using 50 years of footage, the story of their matriarchal clan is pieced together....

Gordon Buchanan heads to Ussuriland, Russia on his most testing trip to date, in search of the Russian tiger. It has the largest unbroken area of forest with the single largest population of tigers anywhere in the world. Anatoly Petrov will be his gu...