New bird for me as of December of last year. This was on the occasion that no ravens were seen inside the park. Usually ravens are always seen (most often in pairs) at popular stopping points in the park. But this time instead of ravens, there were other critters including cotton tail, antelope squirrels and the sage sparrow. So I came upon a scenario that it is only ravens, or everything but ravens are seen while exploring the park.
Petrified Forest National Park