3 Articles tagged with "Black-crowned Night-Heron"
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Time of day, water coverage, and pond type impact waterbird abundance in aquaculture ponds in TaiwanPDF
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Reproductive success of Common Ravens influences nest predation rates of their prey: implications for egg-oiling techniquesPDF
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Changes in heron and egret populations on the Laurentian Great Lakes and connecting channels, 1977-2009PDF