Matches in SemOpenAlex for { <https://semopenalex.org/work/W2178431346> ?p ?o ?g. }
- W2178431346 endingPage "45" @default.
- W2178431346 startingPage "33" @default.
- W2178431346 abstract "Many migratory bird species, including the American Black Duck (Anas rubripes; hereafter black duck), face challenges to their survival during winter due to potentially limited resources and high energetic demands. These winter processes can be especially important for the population dynamics of migratory species. Despite stabilization of the overall black duck breeding population, historical declines continue for black ducks wintering in the Mississippi Flyway. It remains unclear if declining abundance in this region reflects high winter mortality. We radio-tagged 111 females in the Tennessee National Wildlife Refuge (TNWR), a major wintering area for mid-continent Mississippi Flyway black ducks, from December to February of 2010–2012 to estimate winter survival and investigate factors that may influence survival rates, including body mass, age, hunting period, and weather. Winter survival (0.83–0.85) was greater than or comparable with previous estimates for black duck populations in North America. Generally, birds with greater body mass had higher survival than birds of lesser body mass; a bird 100 g heavier than one of average body mass had 18% greater interval survival. We also found that body mass had a greater influence on survival during late (nonhunting) periods and a more severe winter, when resources potentially were limited. For example, a bird with a body mass 100 g above average had 9% greater interval survival than one of average body mass during the winter of 2010–2011, but in the subsequent milder winter, the heavier bird had similar survival to the bird of average body mass. Our results suggest that winter mortality is not a primary factor contributing to declining abundance of black ducks in the TNWR. If this reflects the general pattern in the Mississippi Flyway, declining regional abundance may be driven by movement patterns or cross-seasonal effects rather than winter mortality." @default.
- W2178431346 created "2016-06-24" @default.
- W2178431346 creator A5002844983 @default.
- W2178431346 creator A5006045330 @default.
- W2178431346 creator A5048064168 @default.
- W2178431346 creator A5061266416 @default.
- W2178431346 date "2016-02-01" @default.
- W2178431346 modified "2023-10-14" @default.
- W2178431346 title "Winter survival of female American Black Ducks in Tennessee, USA" @default.
- W2178431346 cites W1560782495 @default.
- W2178431346 cites W1951460726 @default.
- W2178431346 cites W1966318230 @default.
- W2178431346 cites W1967517555 @default.
- W2178431346 cites W1968407436 @default.
- W2178431346 cites W1969025002 @default.
- W2178431346 cites W1969490153 @default.
- W2178431346 cites W1969824644 @default.
- W2178431346 cites W1970280726 @default.
- W2178431346 cites W1970479311 @default.
- W2178431346 cites W1982736207 @default.
- W2178431346 cites W1983062408 @default.
- W2178431346 cites W1985434647 @default.
- W2178431346 cites W1989367910 @default.
- W2178431346 cites W1996795695 @default.
- W2178431346 cites W2004363943 @default.
- W2178431346 cites W2010160729 @default.
- W2178431346 cites W2012696300 @default.
- W2178431346 cites W2013032651 @default.
- W2178431346 cites W2014343223 @default.
- W2178431346 cites W2028282513 @default.
- W2178431346 cites W2036832311 @default.
- W2178431346 cites W2039808028 @default.
- W2178431346 cites W2042849601 @default.
- W2178431346 cites W2047735280 @default.
- W2178431346 cites W2054539175 @default.
- W2178431346 cites W2055605162 @default.
- W2178431346 cites W2065388735 @default.
- W2178431346 cites W2068625158 @default.
- W2178431346 cites W2078361618 @default.
- W2178431346 cites W2082710661 @default.
- W2178431346 cites W2086205854 @default.
- W2178431346 cites W2089630390 @default.
- W2178431346 cites W2094400873 @default.
- W2178431346 cites W2097552448 @default.
- W2178431346 cites W2108120624 @default.
- W2178431346 cites W2114430416 @default.
- W2178431346 cites W2118480236 @default.
- W2178431346 cites W2128558675 @default.
- W2178431346 cites W2133371793 @default.
- W2178431346 cites W2136287698 @default.
- W2178431346 cites W2148423843 @default.
- W2178431346 cites W2152514639 @default.
- W2178431346 cites W2152897877 @default.
- W2178431346 cites W2153465629 @default.
- W2178431346 cites W2177437597 @default.
- W2178431346 cites W2180786627 @default.
- W2178431346 cites W2324759443 @default.
- W2178431346 cites W2326360354 @default.
- W2178431346 cites W2328377245 @default.
- W2178431346 cites W2331725243 @default.
- W2178431346 cites W2333851690 @default.
- W2178431346 cites W4229498039 @default.
- W2178431346 cites W72607338 @default.
- W2178431346 doi "https://doi.org/10.1650/condor-15-74.1" @default.
- W2178431346 hasPublicationYear "2016" @default.
- W2178431346 type Work @default.
- W2178431346 sameAs 2178431346 @default.
- W2178431346 citedByCount "8" @default.
- W2178431346 countsByYear W21784313462016 @default.
- W2178431346 countsByYear W21784313462017 @default.
- W2178431346 countsByYear W21784313462021 @default.
- W2178431346 countsByYear W21784313462022 @default.
- W2178431346 countsByYear W21784313462023 @default.
- W2178431346 crossrefType "journal-article" @default.
- W2178431346 hasAuthorship W2178431346A5002844983 @default.
- W2178431346 hasAuthorship W2178431346A5006045330 @default.
- W2178431346 hasAuthorship W2178431346A5048064168 @default.
- W2178431346 hasAuthorship W2178431346A5061266416 @default.
- W2178431346 hasBestOaLocation W21784313461 @default.
- W2178431346 hasConcept C144024400 @default.
- W2178431346 hasConcept C149923435 @default.
- W2178431346 hasConcept C185933670 @default.
- W2178431346 hasConcept C18903297 @default.
- W2178431346 hasConcept C205649164 @default.
- W2178431346 hasConcept C2777938942 @default.
- W2178431346 hasConcept C2778132209 @default.
- W2178431346 hasConcept C2778378574 @default.
- W2178431346 hasConcept C2778527826 @default.
- W2178431346 hasConcept C2780558122 @default.
- W2178431346 hasConcept C2908647359 @default.
- W2178431346 hasConcept C29376679 @default.
- W2178431346 hasConcept C505870484 @default.
- W2178431346 hasConcept C86803240 @default.
- W2178431346 hasConceptScore W2178431346C144024400 @default.
- W2178431346 hasConceptScore W2178431346C149923435 @default.
- W2178431346 hasConceptScore W2178431346C185933670 @default.
- W2178431346 hasConceptScore W2178431346C18903297 @default.
- W2178431346 hasConceptScore W2178431346C205649164 @default.