young bison in the open-air cage of the nursery.

america american angus animal animals bison bonasus bovine brown buffalo bull cage calf cattle cow european farm field fur grass grassland grazing hair head herd horn horned horns livestock mammal mammals meadow moose national nature nursery openair outdoors park pasture plains prairie priokskoterrasny reserve russia sheep usa wild wildebeest wildlife wyoming yellowstone young zoo zubr