Bison are playing a larger role in the sustenance of park wolves compared to past years as Yellowstone National Park’s bison herd has swelled and elk numbers have declined, according to the ...

Gray wolf pups are born nearly helpless: blind, deaf and lacking the acute sense of smell of their elders. They usually remain in the safe confines of their den until they are at least three weeks old ...

JACKSON - The doldrums of winter may be a boring time for some, but for wildlife and wildlife-watchers in the Gros Ventre River drainage it is one of the more exciting, and to some,troubling times of ...

BILLINGS, MONT. (LEE)—After two years of preferring bull elk in their winter diet, wolves in Yellowstone National Park apparently have renewed their taste for elk calves.

It didn't come as a surprise to researchers that the re-introduction of wolves in certain parts of the northern U.S. would reduce deer and elk herds, and thus reduce automobile accidents with those ...

Scientific research has long assumed gray wolves are non-migratory during springtime, staying anchored to tend to litters of nearly helpless pups. For the first weeks of life, after all, pups are ...

Add Yahoo as a preferred source to see more of our stories on Google. Prather Ranch herdsman Joel Torres has collected the carcasses of dozens of cows mauled by the wolf packs making a comeback in ...