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Migratory chronology of Golden-crowned Sparrow tagged in the winter/spring 2010 and recovered in fall/winter of 2010–11.
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posted on 2013-02-20, 06:41 authored by Nathaniel E. Seavy, Diana L. Humple, Renée L. Cormier, Thomas GardaliThe posterior mean estimate for the latitude of four Golden-Crowned Sparrows as a function of time. Dates indicate our estimates of the duration of spring and fall migration; the letters in each panel identify the four individual birds.