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. 2020 Aug 11;15(8):e0237274. doi: 10.1371/journal.pone.0237274

Fig 4. Comparison of total bear complaints, population size, and yearly rating of natural foods.

Fig 4

Bear complaints rose sharply as the population of bears rose (population estimates not available for most recent 2 years). Complaints were especially high in years when natural summer and fall foods for bears were sparse, and were low when foods were abundant. A sharp decline in complaints occurred during 1998–2000 when the MNDNR phased-in a policy against translocating bears and greatly reduced on-site visits (Fig 1). Reduced complaints also corresponded with fewer prime-age females in the population.