Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleWinter 2016-2017 (December-February).AuthorsDowell, DavidSubjectsBIRD watching; RARE birds; IDENTIFICATION of birds; PURPLE sandpiper; PASSERIFORMESPublicationColorado Birds, 2017, Vol 51, Issue 3, p142ISSN1094-0030Publication typeArticle