Ecology and Conservation of Butterflies formatIsbn:Softcover - 9789401045599 Iohannes de Dorsten

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Ecology and Conservation of Butterflies formatIsbn:Softcover - 9789401045599 Iohannes de DorstenThis book was conceived to mark the Silver Jubilee of the British Butterfly Conservation Society. Interest in the conservation of butterflies has increased so rapidly that it is difficult to relate to the situation 25 years ago. Butterflies were on the decline in Britain, Europe and elsewhere but we lacked data on the extent of the decline and the underlying reasons, leaving us unable to implement effective conservation measures. An early recognition