Migration Routes of New World Sanderlings (Calidris alba)
We color-marked Sanderlings (Calidris alba Pallas) at 19 locations in 6 countries in the New World and coordinated a network of volunteers to locate banded individuals in migration over a five-year period. The observers reported 252 independent sightings of birds in countries different from the coun...
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1990
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ftunivmontana:oai:scholarworks.umt.edu:biosci_pubs-1355 2024-09-09T19:23:10+00:00 Migration Routes of New World Sanderlings (Calidris alba) Meyers, J. P. Sallaberry A., M. Ortiz, E. Castro, G. Gordon, L. J. Maron, John L. Schick, C. T. Tablio, E. Antas, P. Below, T. 1990-01-01T08:00:00Z application/pdf https://scholarworks.umt.edu/biosci_pubs/355 https://scholarworks.umt.edu/context/biosci_pubs/article/1355/viewcontent/Myers_et_al_1990___Migration_routes.pdf unknown ScholarWorks at University of Montana https://scholarworks.umt.edu/biosci_pubs/355 https://scholarworks.umt.edu/context/biosci_pubs/article/1355/viewcontent/Myers_et_al_1990___Migration_routes.pdf Copyright 1990 by the American Ornithologists' Union Biological Sciences Faculty Publications Biology Life Sciences text 1990 ftunivmontana 2024-06-20T05:32:52Z We color-marked Sanderlings (Calidris alba Pallas) at 19 locations in 6 countries in the New World and coordinated a network of volunteers to locate banded individuals in migration over a five-year period. The observers reported 252 independent sightings of birds in countries different from the country of banding. Sanderlings that migrate north to the Arctic from Chile and Peru travel principally through the central corridor (Texas and northward) of the United States and Canada; smaller numbers follow the Pacific coast. A few migrate north from the Pacific coast of South America along the Atlantic coast of the United States. Southbound from the Arctic to coastal Chile and Peru, many individuals switch eastward to stopovers on the Atlantic coast, including birds that migrated north along the U.S. Pacific coast. Sanderlings banded in Brazil during the nonbreeding period appear only on the U.S. Atlantic coast in migration. Our results emphasize the individual nature of migration. We found considerable heterogeneity in migratory behavior among individuals that spend the nonbreeding season together on the same beaches. Individuals from widely separated nonbreeding sites often shared similar pathways. In this species and perhaps in others, no simple single migratory route connects breeding with nonbreeding regions. Text Arctic Calidris alba University of Montana: ScholarWorks Arctic Canada Pacific |
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University of Montana: ScholarWorks |
op_collection_id |
ftunivmontana |
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unknown |
topic |
Biology Life Sciences |
spellingShingle |
Biology Life Sciences Meyers, J. P. Sallaberry A., M. Ortiz, E. Castro, G. Gordon, L. J. Maron, John L. Schick, C. T. Tablio, E. Antas, P. Below, T. Migration Routes of New World Sanderlings (Calidris alba) |
topic_facet |
Biology Life Sciences |
description |
We color-marked Sanderlings (Calidris alba Pallas) at 19 locations in 6 countries in the New World and coordinated a network of volunteers to locate banded individuals in migration over a five-year period. The observers reported 252 independent sightings of birds in countries different from the country of banding. Sanderlings that migrate north to the Arctic from Chile and Peru travel principally through the central corridor (Texas and northward) of the United States and Canada; smaller numbers follow the Pacific coast. A few migrate north from the Pacific coast of South America along the Atlantic coast of the United States. Southbound from the Arctic to coastal Chile and Peru, many individuals switch eastward to stopovers on the Atlantic coast, including birds that migrated north along the U.S. Pacific coast. Sanderlings banded in Brazil during the nonbreeding period appear only on the U.S. Atlantic coast in migration. Our results emphasize the individual nature of migration. We found considerable heterogeneity in migratory behavior among individuals that spend the nonbreeding season together on the same beaches. Individuals from widely separated nonbreeding sites often shared similar pathways. In this species and perhaps in others, no simple single migratory route connects breeding with nonbreeding regions. |
format |
Text |
author |
Meyers, J. P. Sallaberry A., M. Ortiz, E. Castro, G. Gordon, L. J. Maron, John L. Schick, C. T. Tablio, E. Antas, P. Below, T. |
author_facet |
Meyers, J. P. Sallaberry A., M. Ortiz, E. Castro, G. Gordon, L. J. Maron, John L. Schick, C. T. Tablio, E. Antas, P. Below, T. |
author_sort |
Meyers, J. P. |
title |
Migration Routes of New World Sanderlings (Calidris alba) |
title_short |
Migration Routes of New World Sanderlings (Calidris alba) |
title_full |
Migration Routes of New World Sanderlings (Calidris alba) |
title_fullStr |
Migration Routes of New World Sanderlings (Calidris alba) |
title_full_unstemmed |
Migration Routes of New World Sanderlings (Calidris alba) |
title_sort |
migration routes of new world sanderlings (calidris alba) |
publisher |
ScholarWorks at University of Montana |
publishDate |
1990 |
url |
https://scholarworks.umt.edu/biosci_pubs/355 https://scholarworks.umt.edu/context/biosci_pubs/article/1355/viewcontent/Myers_et_al_1990___Migration_routes.pdf |
geographic |
Arctic Canada Pacific |
geographic_facet |
Arctic Canada Pacific |
genre |
Arctic Calidris alba |
genre_facet |
Arctic Calidris alba |
op_source |
Biological Sciences Faculty Publications |
op_relation |
https://scholarworks.umt.edu/biosci_pubs/355 https://scholarworks.umt.edu/context/biosci_pubs/article/1355/viewcontent/Myers_et_al_1990___Migration_routes.pdf |
op_rights |
Copyright 1990 by the American Ornithologists' Union |
_version_ |
1809763519689654272 |