Wapiti Lake wolf pack howling in Yellowstone National Park

Wapiti Lake PackWyominganimalcanis lupusgray wolfgray wolvesgrey wolfhowlhowlingnational parkpublic landsnowtimber wolftimber wolvestourismtravelwild animalwildernesswildlifewinterwolfwolf packwolvesyellowstoneyellowstone national park