Presented by Tony Soper with Brian Leith
A weekly look at wildlife and the issues affecting the living world.
Fishing for Owls how Canadian scientists use rod and line to study the great grey owl.
Grizzly - is bureaucracy killing off the bears in the USA?
Painting the Birds - where do wading birds refuel on their way to arctic breeding grounds?
'Animals as Architects' -Sir Hugh Casson on a new exhibition which opens in London today.
Producer ROBIN HELUER
Editor ANDREW NEAL. BBC Bristol