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Conserving our wildlife resources: waterfowl – Student worksheet 3

Figure 5.4.1. Population Indices For Major Duck Species In The Traditional Waterfowl Survey Area, 1961-1998

  1. For the ten duck species shown in this figure compare the population trends before and after the North American Waterfowl Management Plan was implemented. Based on what you know of NAWMP, do you think NAWMP has been successful in strengthening duck populations? Explain your answer clearly by including specific examples of waterfowl whose populations have or have not improved.