We started a half dozen antelope, who paced the truck to 25 mph. When we slowed they burst ahead, clearly racing us.
Long wandering on foot brought us to a wide, quiet ravine whose walls were covered with petroglyphs: many macaws, prehistorically revered and carried on foot from Mexico. Only bushtits there now, whispering in flocks. I started a big jackrabbit; as it zipped under the brush it folded back its ears, the way a cherrypicker folds to fit under a freeway bridge.