Add Yahoo as a preferred source to see more of our stories on Google. A pack of four wolves (Canis lupus) in the leaves© Tomas Hejlek/Shutterstock.com The post How Wolves Hold Entire Ecosystems ...

The video explains how wolves once roamed freely before being hunted to extinction. It looks at the debate over bringing wolves back and how their return could affect natural ecosystems.

On Prince of Wales Island, Alaska, gray wolves are doing something unexpected: hunting sea otters. This surprising dietary shift appears to have notable implications for both ecosystems and wolf ...

The first half of the story is well established. Wolves were eradicated from Yellowstone in the 1920s. With the wolves gone, populations of elk (a large species of deer) overgrew. Elk overgrazed the ...

http://www.bozemandailychronicle.com offers audio versions of articles using Instaread. Some words may be mispronounced. The slaughter of wolves in Montana under laws ...

New research published in Nature Scientific Reports reveals how gray wolves in Isle Royale National Park seasonally alter their habitat preferences to align with beavers’ habitat preferences, a shift ...

While I was growing up in New Jersey, I had the true privilege of visiting the Lakota Wolf Preserve. The nonprofit preserve is home to captive-born wolves, lynx, bobcats, and foxes that were rescued ...