Editorial Type:
Article Category: Obituary
| Online Publication Date: 01 Mar 2017
In Memoriam: Sergej Postupalsky, 1934–2016
In Memoriam: Sergej Postupalsky, 1934–2016
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Page Range: 92 – 93
Copyright: © 2017 The Raptor Research Foundation, Inc. 2017
IN MEMORIAM Sergej Postupalsky 1934–2016 For 53 consecutive breeding seasons, Sergej meticulously monitored and recorded the productivity of Ospreys at Fletcher's Pond, Alpena County, MI (Photo by Barb Jensen, 2011).
Contributor Notes
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Email address: brian.e.washburn@aphis.usda.gov