February 19, 2018
Salem-News.com Animal Trapping articles
Salem-News.com (Jun-16-2014 14:42)
Animal Trapping Records Reveal Strong Wolf Effect Across North AmericaSalem-News.com
As coyotes have expanded in North America, they have become a major cause of concern for the livestock industry.
(CORVALLIS, Ore. ) -
Scientists have used coyote and red fox fur trapping records across North America to document how the presence of wolves influences the balance of smaller predators further down the food chain.