S: Does Charlie bark? You have said that Charlie has a high pitched voice, especially in comparison to Chloe. I know that coyotes have a high pitched voice and they yelp and howl, but does he bark, especially in a lower range, say when he sees you or Mike or some other barkable event? This looks like a great pre-bark picture to me.
R ~ No, not in any way like a dog does – his communications in what you call “barkable events” are yips, howls, and whines; his barks only happen in a territorial context – “get off my lawn” – with strangers (human or animal).