Foreword |
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ix | |
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Abbreviations and acronyms |
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x | |
Acknowledgements |
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xi | |
Introduction |
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1 | (12) |
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1 | (1) |
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2 | (2) |
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Background to the project |
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4 | (1) |
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5 | (2) |
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7 | (1) |
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Volunteers - training and motivation |
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7 | (1) |
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8 | (1) |
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8 | (1) |
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8 | (1) |
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9 | (1) |
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9 | (2) |
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11 | (1) |
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11 | (1) |
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11 | (2) |
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Habitats, landscape and land use |
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13 | (46) |
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13 | (1) |
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Physical geography and geology |
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13 | (1) |
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14 | (1) |
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Weather patterns during the Atlas period |
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15 | (1) |
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16 | (1) |
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Principal land cover types and their associated bird species |
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17 | (1) |
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Estuaries (including floodplain grazing marsh), sand dunes and saltmarsh |
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17 | (3) |
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Coast cliffs including offshore islands |
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20 | (3) |
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Rocky shores and coastal shingle |
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23 | (1) |
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Farmland and boundary features - hedges, walls, ditches and tracks |
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24 | (5) |
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Lowland neutral and calcareous semi-natural grasslands and heathland (including maritime heath) |
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29 | (1) |
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Lowland wetlands (raised bog, fens and reedbeds) |
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30 | (3) |
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Lakes, reservoirs and ponds |
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33 | (2) |
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35 | (3) |
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38 | (3) |
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Wet and riparian woodlands |
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41 | (2) |
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43 | (4) |
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Ffridd including scrub and Bracken |
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47 | (1) |
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Montane, moorland, blanket bog and upland dry acid grassland |
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48 | (4) |
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Residential areas including gardens |
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52 | (2) |
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Industrial and postindustrial habitats including quarries |
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54 | (2) |
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Major changes in bird habitats from the time of Forrest to the present day |
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56 | (1) |
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56 | (1) |
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56 | (1) |
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57 | (1) |
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57 | (1) |
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57 | (1) |
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58 | (1) |
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59 | (36) |
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Distribution patterns and species richness - implications for conservation |
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59 | (1) |
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59 | (1) |
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Overall species richness - bird biodiversity hotspots |
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60 | (2) |
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Biodiversity planning and its relevance for birds |
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62 | (1) |
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Biodiversity planning in Wales |
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63 | (1) |
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The population status of birds in Wales |
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64 | (6) |
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Which were the most widespread breeding species? |
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70 | (1) |
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Distribution patterns of specific groups of species |
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71 | (1) |
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72 | (1) |
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73 | (1) |
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74 | (1) |
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75 | (1) |
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76 | (1) |
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77 | (1) |
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78 | (1) |
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Comparison with the 1968-72 and 1988-91 national Atlases |
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79 | (1) |
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79 | (2) |
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Species no longer breeding in North Wales (since 1968-72 and 1988-91) |
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81 | (1) |
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81 | (3) |
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Recent colonists in North Wales |
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84 | (1) |
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Species that may return to North Wales and potential colonists |
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84 | (1) |
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Birds seen in the breeding season that did not breed |
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85 | (1) |
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How we achieved our results |
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85 | (1) |
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85 | (3) |
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88 | (1) |
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89 | (1) |
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89 | (1) |
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Future conservation measures |
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90 | (2) |
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Lessons learned from this project that should be considered for any future, similar survey |
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92 | (1) |
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Planning before fieldwork begins |
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92 | (1) |
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During the fieldwork period |
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93 | (1) |
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94 | (1) |
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95 | (326) |
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Introduction to the species accounts |
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95 | (1) |
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Breeding status and Welsh conservation status |
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95 | (1) |
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Historical information about species |
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95 | (1) |
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Vice-county names within the text |
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96 | (1) |
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96 | (1) |
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The small maps at 10km level |
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96 | (1) |
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96 | (1) |
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97 | (1) |
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97 | (1) |
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97 | (1) |
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The individual species accounts |
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98 | (322) |
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Species classified as Category E by the BOU |
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420 | (1) |
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421 | (8) |
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421 | (1) |
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421 | (1) |
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422 | (1) |
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423 | (1) |
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424 | (4) |
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428 | (1) |
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428 | (1) |
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428 | (1) |
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429 | (9) |
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429 | (2) |
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Scientific names of non-bird species |
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431 | (2) |
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433 | (5) |
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438 | (6) |
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444 | |
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444 | (1) |
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445 | (2) |
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447 | |