灰狼的典型重量约为 40.8 千克。原文摘录(英文):Gray Wolfs are the largest canines in the world. Mostly found in Western Europe, they can live in a wide variety of climates from northern areas to locations such as Southern Mexico in Central America.
Gray wolves typically are around 51 pounds up to 200 pounds, but larger ones have been discovered in more remote regions where humans do not take over lands, and food sources are substantial.