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1
المؤلفون: Richard T. Kingsford, John L. Porter, Silke Nebel
المصدر: Biological Conservation. 141:971-980
مصطلحات موضوعية: education.field_of_study, Charadriiformes, geography.geographical_feature_category, biology, Ecology, Population, Flooding (psychology), Bird migration, Wetland, biology.organism_classification, Geography, Habitat, Period (geology), Extraction (military), education, Ecology, Evolution, Behavior and Systematics, Nature and Landscape Conservation
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2
المؤلفون: Brian J McCaffery, Silke Nebel
المصدر: Canadian Journal of Zoology. 81:1702-1708
مصطلحات موضوعية: Delta, geography, River delta, geography.geographical_feature_category, Census, Sound production, Seasonality, Biology, medicine.disease, Population density, Fishery, Documentation, Seasonal breeder, medicine, Animal Science and Zoology, Ecology, Evolution, Behavior and Systematics