Burrowing Owl population-trend surveys in southern Alberta: 1991-2000

D T Shyry
T I Wellicome
J K Schmutz
G L Erickson
D L Scobie
R F Russell
R G Martin

Published in Journal of Raptor Research, in 2001, in volume 35, issue 4, pages 310-315

Date published:2001

BHL: 51353352
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