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1
المصدر: Bird Conservation International. 30:168-168
مصطلحات موضوعية: 0106 biological sciences, education.field_of_study, geography.geographical_feature_category, Ecology, biology, Agroforestry, Psittacus erithacus, Grey parrot, Population, Endangered species, Rainforest, biology.organism_classification, Elaeis guineensis, Old-growth forest, 010603 evolutionary biology, 01 natural sciences, 010605 ornithology, Geography, IUCN Red List, Animal Science and Zoology, education, Nature and Landscape Conservation
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2
المؤلفون: Matthew Webb, Mark Holdsworth, Janneke Webb
المصدر: Emu - Austral Ornithology. 112:181-188
مصطلحات موضوعية: 0106 biological sciences, geography, geography.geographical_feature_category, biology, Ecology, Habitat conservation, Endangered species, Biodiversity, biology.organism_classification, Eucalyptus ovata, Old-growth forest, 010603 evolutionary biology, 01 natural sciences, 010605 ornithology, Animal Science and Zoology, Conservation biology, Swift parrot, Ornithology, Ecology, Evolution, Behavior and Systematics, Nature and Landscape Conservation