75% of the most threatened bee species have been lost to some of the region's counties.
A report by nature conservation charity Buglife says the large garden bumblebee (Bombus ruderatus) is still found in Gloucestershire and Somerset, but over the past 50 years has disappeared from Dorset and the far South West.
The increased use of pesticides and unpredictable weather have contributed to their decline.
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Gloucester have won the European Challenge Cup Final. The Cherry and Whites beat Edinburgh 19-13 at the Twickenham Stoop.
Two men from Bristol have been sentenced to eight years each for blowing up cash machines at two banks in Wales and stealing over £80,000.
The pair pleaded guilty to their part in the burglary of two banks in which explosives were used.