Thirty years of butterflies in traditional Lancashire and Cheshire

Description:

A regional butterfly atlas with a difference: taking three ten-year periods (last decade of the 20th century and the first two decades of the 21st), this book documents the changes in distribution and abundance of all the butterfly species which occur of have occurred within vice-counties 58, 59, 60 and the Furness portion of 69, which equate to the true historic or traditional English counties of Cheshire and Lancashire. No legislation has ever changed the boundaries of Britain's traditional counties. From a base in the Mersey Valley, close to the border between the counties, the author explores the length and breadth of both of them, noting how the butterflies have been affected by human activities as well as by the forces of Nature, and also takes a closer look at the 1974-created administrative areas of Merseyside and Greater Manchester, and their central cities of Liverpool and Manchester. There is also a section of flowers which butterflies use for their nutrition within the two counties.