bearwithus.org

mxr0E TIL Bears can be chased off by dogs, as they associate them with wolves, or humans. Where there's one wolf, there's usually a pack waiting. (Or some human with a gun/phone with animal control)
E1OXw TIL there's only 8 species of bears in the world: brown bears, Asian black bears, American black bears, sun bears, sloth bears, spectacled bears, polar bears, and giant pandas.