Tim Edwards / Transmitter change on female kakapo. Little Barrier Is. NZ Rarest, heaviest bird in world>> Pictures taken Sept 91 high on one of the volcanic mountains of the island. Nocturnal habit unusual for parr...

Luciano Candisani / Aerial view of the Rio Negro in dry season showing meandering habit with point bars, Pantanal, Brazil

Paul D Stewart / Fine lithographic engraving portrait of Samuel Wilberforce (1846) Lord Bishop of Oxford by George Richmond, engraved by Henry Robinson and published by J. Hogarth, London. Samuel Wilberforce, son of W...