https://wolf.org/wp-content/uploads/2019/06/white-iwc-logo-1.png00Carissa Winterhttps://wolf.org/wp-content/uploads/2019/06/white-iwc-logo-1.pngCarissa Winter2016-07-31 11:06:452016-08-16 11:11:53Gray wolf is the only wolf species in North America, red and eastern wolves are hybrids: Study