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Discover and learn
Julian Pettifer explores some of the causes as to why house sparrow numbers are declining in our cities and offers some suggestions as to how their survival chances can be improved.
RSPB Film showcases the work of our multi award winning Film Unit - an in-house production team formed in 1953. A selection of their most celebrated films are available here for the very first time. Hit the 'full screen' button, sit back and enjoy.