These are the guys that are skittering across the desert all the time, pausing to wave their tails in the air. Sally tells me this is a message to road-runners not to bother to try to catch them, because they are too fast.

Also saw a family of Cactus Wrens arguing on top of a Saguaro. The swallows weren’t there today. Maybe they were migrating Tree Swallows.

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