Natural Areas of Rodney Ecological District (Northland Conservancy): Reconnaissance Survey Report for the Protected Natural Area
Natural areas of Rodney Ecological District (Northland Conservancy) Reconnaissance survey report for the Protected Natural Areas Programme 2012 Natural areas of Rodney Ecological District (Northland Conservancy) Reconnaissance survey report for the Protected Natural Areas Programme Nick Goldwater, Pete Graham, Wendy Holland, Sarah Beadel, Tim Martin and Shona Myers 2012 Department of Conservation Northland Conservancy PO Box 842 149–151 Banks Street Whanagarei 0140 New Zealand Cover: Poa billardierei on Mangawhai Sandspit. Photo Courstesy of Wildland Consultants Limited (photographer Nick Goldwater). © Copyright December 2012, New Zealand Department of Conservation ISSN 0112-9252 (New Zealand Protected Natural Areas Programme Series) Print ISBN 978–0–478–14970–8 Web ISBN 978–0–478–14971–5 In the interest of forest conservation, we support paperless electronic publishing. CONTENTS Foreword 5 Abstract 7 1. Introduction 11 1.1 The Protected Natural Areas Programme 11 1.2 Ecological regions and districts 12 1.3 Contents of this report 13 2. Methods 14 2.1 General approach 14 2.2 Consultation with landowners 15 2.3 Data acquisition and analysis 15 2.4 Nationally Threatened, At Risk, and regionally significant species classifications 16 2.5 Criteria for assessing ecological significance 17 2.6 Change over time 18 2.7 Land Environments of New Zealand 19 3. Ecological character 20 3.1 Location and setting 20 3.2 Topography/geology 21 3.3 Climate 22 3.4 Vegetation and flora 22 3.5 Fauna 35 3.6 Threats 46 3.7 Restoration work undertaken by the community 51 4. Site descriptions 52 4.1 Level 1 sites 52 4.2 Level 2 sites 132 5.
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