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. 2020 Mar 31;15(3):e0230433. doi: 10.1371/journal.pone.0230433

Fig 5. Prey selectivity (Ivlev’s index D) calculated for roe deer Capreolus capreolus, red deer Cervus elaphus, domestic goat Capra hircus, sheep Ovis aries, cattle Bos taurus and domestic pig Sus scrofa domesticus based on Iberian wolf scat analysis (n = 85) in Montesinho Natural Park, northeast Portugal.

Fig 5

The wolf selects species with positive index values, while species with negative index are negatively selected.