1. An Assessment of Eberhardt’s Ratio-Dependent Wolf-Ungulate Model

Ian Hatter

Volume 3, Issue 1 , Winter and Spring 2019, , Pages 1-8

Abstract
  A growing number of ecological studies suggest ratio-dependence may be common in many predator-prey systems. I assessed Eberhardt’s ratio-dependent wolf-ungulate model using 22 years of wolf (Canis lupus) and elk (Cervus elaphus) survey data, and 28 years of elk hunter harvest data from the northern ...  Read More