musk ox bulls measure their strength in winter in dovrefjell-sunndalsfjella national park norway

deep snow polar tree oppland europe dovrefjell national park alone animal arctic big bull cattle defense face fighting frost giant hair hoofed horn horned ice isolated moschatus mountain musk muskox north northern norway obvious ovibos ovibosmoschatus ox powerful protection resisting scandinavia storm strength strong sunndalsfjella ungulate wild wildlife winter background wool bulls measure their dovrefjell-sunndalsfjella