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Waterbirds

Filter Total Items: 7

Wetland Loss: Modeling Consequences for Waterfowl Production, Recreation Use, and Economic Opportunities

Amendments to the Clean Water Act in 1972 established federal jurisdiction over “navigable waters,” defined in the Act as the “waters of the United States.” A revised definition of the Waters of the U.S. rule took effect on 20 March 2023. However, various legal challenges precluded implementation of the new definition. On 25 May 2023, the U.S. Supreme Court, in the case of Sackett et ux. v...
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Wetland Loss: Modeling Consequences for Waterfowl Production, Recreation Use, and Economic Opportunities

Amendments to the Clean Water Act in 1972 established federal jurisdiction over “navigable waters,” defined in the Act as the “waters of the United States.” A revised definition of the Waters of the U.S. rule took effect on 20 March 2023. However, various legal challenges precluded implementation of the new definition. On 25 May 2023, the U.S. Supreme Court, in the case of Sackett et ux. v...
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Deep Learning for Automated Detection and Classification of Waterfowl, Seabirds, and other Wildlife from Digital Aerial Imagery

The U.S. Geological Survey Upper Midwest Environmental Sciences Center is developing deep learning algorithms and tools for the automatic detection, enumeration, classification, and annotation of seabirds and other marine wildlife from digital aerial imagery — advancing cutting-edge research in collaboration with the Bureau of Ocean Energy Management (BOEM), the U.S. Fish and Wildlife Service (FWS...
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Deep Learning for Automated Detection and Classification of Waterfowl, Seabirds, and other Wildlife from Digital Aerial Imagery

The U.S. Geological Survey Upper Midwest Environmental Sciences Center is developing deep learning algorithms and tools for the automatic detection, enumeration, classification, and annotation of seabirds and other marine wildlife from digital aerial imagery — advancing cutting-edge research in collaboration with the Bureau of Ocean Energy Management (BOEM), the U.S. Fish and Wildlife Service (FWS...
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Common Loon Migration Study

Common loons often migrate several hundred miles to reach coastal waters during fall migration. Information about this part of the loon's life history is not well known. The use of satellite telemetry allows biologists to track loon movements through distant migrations and during winter. A transmitter attached to a radiomarked loon periodically sends a signal which is detected by a satellite-based...
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Common Loon Migration Study

Common loons often migrate several hundred miles to reach coastal waters during fall migration. Information about this part of the loon's life history is not well known. The use of satellite telemetry allows biologists to track loon movements through distant migrations and during winter. A transmitter attached to a radiomarked loon periodically sends a signal which is detected by a satellite-based...
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Great Lakes Restoration Initiative (GLRI)

The President's 2010 Budget provided $475 million for a new interagency Great Lakes restoration initiative, which targets the most significant problems in the region, including invasive aquatic species (like zebra and quagga mussels), non-point source pollution, and contaminated sediment. This initiative uses outcome-oriented performance goals and measures to target the most significant problems...
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Great Lakes Restoration Initiative (GLRI)

The President's 2010 Budget provided $475 million for a new interagency Great Lakes restoration initiative, which targets the most significant problems in the region, including invasive aquatic species (like zebra and quagga mussels), non-point source pollution, and contaminated sediment. This initiative uses outcome-oriented performance goals and measures to target the most significant problems...
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River Productivity

Biological production represents the total amount of living material (biomass) that was produced during a defined period of time. This production is important because some of it is used for food and some is valued for recreation, it is a direct measure of total ecosystem processes, and it sustains biological diversity. Production is a measure of energy flow, and is therefore a natural currency for...
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River Productivity

Biological production represents the total amount of living material (biomass) that was produced during a defined period of time. This production is important because some of it is used for food and some is valued for recreation, it is a direct measure of total ecosystem processes, and it sustains biological diversity. Production is a measure of energy flow, and is therefore a natural currency for...
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Waterbird Distribution and Foraging Patterns on the Great Lakes with Respect to Avian Botulism

The Upper Midwest Environmental Sciences Center (UMESC) in La Crosse, Wisconsin is studying the distribution and foraging patterns of sentinel fish-eating waterbirds through aerial surveys, and by tracking migration movements coupled with foraging depth profiles of common loons equipped with archival geo-locator tags and satellite transmitters. The results of this work are expected to elucidate...
link

Waterbird Distribution and Foraging Patterns on the Great Lakes with Respect to Avian Botulism

The Upper Midwest Environmental Sciences Center (UMESC) in La Crosse, Wisconsin is studying the distribution and foraging patterns of sentinel fish-eating waterbirds through aerial surveys, and by tracking migration movements coupled with foraging depth profiles of common loons equipped with archival geo-locator tags and satellite transmitters. The results of this work are expected to elucidate...
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Decision Support Partnership for Assessing Bird Movements and Habitat Use in Interior Landscapes and the Upper Great Lakes

Wind energy development is emerging as one of the major controversial issues facing migratory bird management, especially in light of the public’s growing perception of wind energy’s potential detrimental effects on birds, and the rapid growth of the industry. Three DOI bureaus, the Fish and Wildlife Service, Geological Survey, and National Park Service, have recently recommended that research...
link

Decision Support Partnership for Assessing Bird Movements and Habitat Use in Interior Landscapes and the Upper Great Lakes

Wind energy development is emerging as one of the major controversial issues facing migratory bird management, especially in light of the public’s growing perception of wind energy’s potential detrimental effects on birds, and the rapid growth of the industry. Three DOI bureaus, the Fish and Wildlife Service, Geological Survey, and National Park Service, have recently recommended that research...
Learn More