Feeding areas for Dark-bellied Brent Geese Branta bernicla bernicla around Special Protection Areas (SPAs) in the UK WWT Research Report Authors Helen E. Rowell & James. A. Robinson Repe JNCC/WWT Partnership March 2004 Published by: The Wildfowl & Wetlands Trust Slimbridge Gloucestershire GL2 7BT Tel 01453 890333 Fax 01453 890827 Email
[email protected] Reg. charity no. 1030884 © The Wildfowl & Wetlands Trust All rights reserved. No part of this document may be reproduced, stored in a retrieval system or transmitted, in any form or by any means, electronic, mechanical, photocopying, recording or otherwise without the prior permission of WWT. This publication should be cited as: Rowell, H.E. & Robinson, J.A. 2004. Feeding areas for Dark-bellied Brent Geese Branta bernicla bernicla around Special Protection Areas (SPAs) in the UK. The Wildfowl & Wetlands Trust, Slimbridge. ii Contents List of Tables vi List of Figures vi Executive Summary vii 1 Introduction 1 1.1 Feeding ecology 1 1.2 The Dark-bellied Brent Goose SPA suite 2 1.3 Aims and objectives 4 2 Methodology 5 3 Results 6 3.1 Benfleet and Southend Marshes 7 3.1.1 Site details 7 3.1.2 Location and type of inland feeding areas used 7 3.1.3 Relative importance of the inland feeding areas 7 3.2 Blackwater Estuary 8 3.2.1 Site details 8 3.2.2 Location and type of inland feeding areas used 8 3.2.3 Relative importance of the inland feeding areas 8 3.3 Chesil Beach and The Fleet 10 3.3.1 Site details 10 3.3.2 Location and type of inland feeding areas used 10 3.3.3 Relative importance of