February 2009

The Birder's Market | Resource | Bird news for Britain / Rest of the World | UK Bird News | Bird News for United Kingdom 2009 |  February 2009

‘Hungry Gap’ for farmland birds

‘Hungry Gap’ for farmland birds

Farmland birds could be going hungry for several weeks at the start of the breeding season due to the early ploughing of stubble fields, government-funded research has shown. Despite conservation schemes where farmers are paid to leave fields unploughed until the spring, sufficient seed is probably still not available for birds such as Yellowhammer and Reed Bunting when they need it most.
Scientists at the British Trust for Ornithology (BTO) have found that birds already at risk of disappearing from the countryside are going hungry between 14 February and the start of nesting in April because most stubble and ‘seed-bearing’ crop fields can be ploughed at this time under Environmental Stewardship rules.

The Defra-funded research found that for Yellowhammer (whose numbers have declined by 55% since 1967) and Reed Bunting (down 21% since 1967) the demand for food peaked between mid-February and early April, and for Dunnock (down 34% since 1967) the need for seed peaked in the second half of February.

Environment Minister Huw Irranca-Davies said: “The health of our farmland birds is a good indicator of the overall health of our environment, and we are serious about tackling the significant decline in farmland birds seen over the last 30 years. This new research funded by Defra is important and will help us to identify some of the most effective ways to help farmland birds thrive – which will in turn support farmers in their efforts to produce food while also protecting the environment on which we depend.”

Dr Gavin Siriwardena, Head of Land-use Research at the BTO, who has been undertaking research into ways to help declining farmland birds, said: “Conservation organisations, government agencies and farmers are working together to try to give species of conservation concern – birds like Yellowhammer and Reed Bunting – a helping hand. This has produced schemes like Environmental Stewardship (ES), which were based on the best evidence available at the time, but could always potentially be improved as we learn more. Our research has shown that the current rules for the retention of stubbles and seed-bearing crops under ES probably mean that there will still be a ’hungry gap’ at the end of winter when not enough food is available to allow bird populations to recover. We are working with Defra and others to recommend refinements to Environmental Stewardship, both to give farmland birds the best chance to thrive and to give tax-payers the maximum value-for-money, in terms of biodiversity benefits from payments to farmers.”
One refinement to Environmental Stewardship has already been agreed. In a recent change to management rules for seed-bearing crops, this valuable food resource can now be left in place until at least 1 March.

The Birder's Market | Resource | Bird news for Britain / Rest of the World | UK Bird News | Bird News for United Kingdom 2009 |  February 2009

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