Prehistoric Park (03/06) Dino Birds

One hundred and thirty million years ago there were a host of bizarre feathered dinosaurs like the four-winged Microraptor, a crow sized relative of the Velociraptor. Nigel is determined to bring one of these back but first he needs to get to the tree tops where they live and feed. With typical good natured grit Nigel decides he must hone his tree climbing skills if he is to stand a chance. But is this his greatest challenge? At the other end of the scale, and his second quarry, are the titanic sauropod dinosaurs that live on the edge of the forest.