Red-Throated Diver National Survey in Britain in 2006 - 5km square summary
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These are the results of the second systematic national survey of Red-Throated Divers, in 2006. The first national survey was conducted in 1994. The 2006 survey was conducted to assess the change in population size and distribution since 1994. The work was funded by the the Royal Society for the Protection of Birds (RSPB) and Scottish Natural Heritage (SNH), under the Statutory Conservation Agencies and RSPB Breeding Birds Scheme (SCARABBS).
创建时间:
2017-05-09



