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Assessment of spatial changes in the duck harvest within the Central Flyway, 1997-2011

Matthew T. Haugen, Auteur ; Larkin A. Powell, Auteur ; Mark P. Vrtiska, Auteur

Dans Wildfowl (64 2014)

Knowledge of the factors which influence the spatial distribution of duck harvest would be useful to managers when setting dates for the duck hunting seasons. Here we used changes in mean latitude of harvest to represent changes in distribution [...]

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