Results 291 to 300 of about 1,898,413 (348)
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Long‐term declines of European insectivorous bird populations and potential causes
Conservation Biology, 2019Evidence of declines in insect populations has recently received considerable scientific and societal attention. However, the lack of long‐term insect monitoring makes it difficult to assess whether declines are geographically widespread.
D. Bowler +4 more
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IEEE transactions on multimedia
Fine-grained bird image classification (FBIC) is not only meaningful for endangered bird observation and protection but also a prevalent task for image classification in multimedia processing and computer vision.
Hai Liu +5 more
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Fine-grained bird image classification (FBIC) is not only meaningful for endangered bird observation and protection but also a prevalent task for image classification in multimedia processing and computer vision.
Hai Liu +5 more
semanticscholar +1 more source
Bulletin of Science, Technology & Society, 2011
Bird kill rate and disruption of habitat has been reported when industrial wind turbines are introduced into migratory bird paths or other environments. While the literature could be more complete regarding the documentation of negative effects on birds and bird habitats during the planning, construction, and operation of wind power projects, there is
Terry Sprague +2 more
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Bird kill rate and disruption of habitat has been reported when industrial wind turbines are introduced into migratory bird paths or other environments. While the literature could be more complete regarding the documentation of negative effects on birds and bird habitats during the planning, construction, and operation of wind power projects, there is
Terry Sprague +2 more
openaire +1 more source
1997
Avian species richness of Amazonia is legendary. Not only is the total number of species greater than in any other rainforest area (Karr 1989), but the local diversity is also greater (Haffer 1990) despite the restricted ranges of many species. One component of this wealth of species are birds of riparian habitats.
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Avian species richness of Amazonia is legendary. Not only is the total number of species greater than in any other rainforest area (Karr 1989), but the local diversity is also greater (Haffer 1990) despite the restricted ranges of many species. One component of this wealth of species are birds of riparian habitats.
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The Physics of Birds and Birding
The Wilson Journal of OrnithologyBirding has become one of the world’s most popular pastimes for good reason. The vibrant colors, aerial finesse, and vocal talents of birds draw us to nature, stimulate our admiration and pique our curiosity. We cannot help but have questions as we encounter these elegant creatures. How do iridescent feathers seemingly glow?
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Nature, 1998
Birds were once thought to have a large number of features exclusive to the group. One by one those features have also been identified in fossils of certain theropod dinosaurs. Now feathers join the list.
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Birds were once thought to have a large number of features exclusive to the group. One by one those features have also been identified in fossils of certain theropod dinosaurs. Now feathers join the list.
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Neonicotinoids and decline in bird biodiversity in the United States
Nature Sustainability, 2020Yijia Li, R. Miao, M. Khanna
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