Identifying Optimal Foraging Characteristics to Inform Piping Plover and Red Knot Habitat Management - NERRS/NSC(NERRS Science Collaborative)
Shorebird populations are declining globally in the face of sea level rise, increasing coastal
development, and shoreline modifications. The piping plover (Charadrius melodus) and red knot
(Calidris canutus) have exhibited population declines in recent years. The piping plover is a federally listed species that spends most of the year in its wintering range, including intertidal habitats in South Carolina. Recent research has established linkages between benthic prey abundance and foraging activity along South Carolina beaches; however, most of these projects focused on determining impacts from shoreline modification, rather than quantifying habitat characteristics. Identifying characteristics associated with optimal foraging habitat would help inform state and federal permitting and habitat management activities in areas these shorebirds inhabit.
A project team at the South Carolina Department of Natural Resources worked with the ACE Basin NERR, U.S. Fish and Wildlife Service, and other partners, including beach communities and conservation groups, to develop a habitat assessment tool for the piping plover. This easy-to-use tool was derived from new data collections in areas of high foraging activity, application of new genetic tools to distinguish preferred prey, and reanalysis of a decade of sampling data collected along the South Carolina coast. The tool allows for identification of important habitats and provides the user (e.g., state or federal biologist making recommendations about permit applications such as beach nourishment) an understanding of what is unique about each of these areas. Information was collected to further knowledge of red knot foraging areas, but more work is needed before there is sufficient information to develop a similar tool for red knots.
Complete Metadata
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| description | Shorebird populations are declining globally in the face of sea level rise, increasing coastal development, and shoreline modifications. The piping plover (Charadrius melodus) and red knot (Calidris canutus) have exhibited population declines in recent years. The piping plover is a federally listed species that spends most of the year in its wintering range, including intertidal habitats in South Carolina. Recent research has established linkages between benthic prey abundance and foraging activity along South Carolina beaches; however, most of these projects focused on determining impacts from shoreline modification, rather than quantifying habitat characteristics. Identifying characteristics associated with optimal foraging habitat would help inform state and federal permitting and habitat management activities in areas these shorebirds inhabit. A project team at the South Carolina Department of Natural Resources worked with the ACE Basin NERR, U.S. Fish and Wildlife Service, and other partners, including beach communities and conservation groups, to develop a habitat assessment tool for the piping plover. This easy-to-use tool was derived from new data collections in areas of high foraging activity, application of new genetic tools to distinguish preferred prey, and reanalysis of a decade of sampling data collected along the South Carolina coast. The tool allows for identification of important habitats and provides the user (e.g., state or federal biologist making recommendations about permit applications such as beach nourishment) an understanding of what is unique about each of these areas. Information was collected to further knowledge of red knot foraging areas, but more work is needed before there is sufficient information to develop a similar tool for red knots. |
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|
| identifier | gov.noaa.nmfs.inport:70720 |
| issued | 2022-01-01T00:00:00.000+00:00 |
| keyword |
[
"aerial imagery",
"benthic habitat",
"fecal analysis",
"intertidal habitat",
"piping plover",
"prey",
"shorebird",
"ACE Basin, SC NERR",
"DOC/NOAA/NOS/OCM > Office of Coastal Management, National Ocean Service, NOAA, U.S. Department of Commerce",
"NERRS"
]
|
| landingPage | https://www.fisheries.noaa.gov/inport/item/70720 |
| language |
[]
|
| license | https://creativecommons.org/publicdomain/zero/1.0/ |
| modified | 2022-01-01T00:00:00.000+00:00 |
| publisher |
{
"name": "Office for Coastal Management",
"@type": "org:Organization"
}
|
| references |
[
"https://www.fisheries.noaa.gov/inportserve/waf/noaa/nos/ocm/dmp/pdf/70720.pdf"
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|
| rights | otherRestrictions, unclassified |
| spatial | -80.148055,32.39131,-80.428098,32.574338 |
| temporal | 2021-01-01T00:00:00+00:00/2022-10-01T00:00:00+00:00 |
| title | Identifying Optimal Foraging Characteristics to Inform Piping Plover and Red Knot Habitat Management - NERRS/NSC(NERRS Science Collaborative) |
