CBC & WBS results. Fieldworkers in the Common Birds Census and the Waterways Bird Survey will see their results this month in a major BTO/NCC publication: Population Trends in British Breeding Birds (paperback, £12.00). The workings of both schemes are outlined for new fieldworkers, with notes on the factors affecting our breeding bird populations.
IWC Garden Bird Feeding Survey This new survey aims to record the use made by wild birds of artificial supplies of food put out for them in gardens. Anyone living in the Republic of Ireland who can make observations during January-February 1990 at a site where food is provided regularly is invited to write for details to: IWC Garden Bird Feeding Survey, Ruttledge House, 8 Longford Place, Monkstown, Co. Dublin.