Review and analysis of changes in waterbird use of the Mersey Estuary SPA, Mersey Narrows & North Wirral Foreshore SPA and Ribble & Alt Estuaries SPA

Author(s): D A Still, N A Calbrade & C A Holt

Published: January 2014 Issue No.: 648 Pages: 203pp

ISBN: 978-1-908581-46-4

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Staff Author(s)

    Neil Calbrade

    Wetland Bird Survey Officer and Data Requests Coordinator