Summon long term pairs and others live in packs the sound a lot like us true humans are also highly adaptable another thing humans and coyote s have in common is that we re both social animals social animals communicate with each other frequently coyote s rely primarily on visual vocal and olfactory sense and those for communication visual communication is most useful for close encounters between coyote s which means coyote is living in pairs or packs using visual signals most frequently coyote s expressed their mood and intentions through a combination of facial expression posture tail position and gait Cady s have black lips which contrast with their white teeth emphasizing the configuration of their mouth also their eyes are outlined in black and surrounded by white further emphasizing facial expression coyote s use vocal and scent communication extensively unlike visual signals vocal insensitive nose work as well in the dark as in the daylight vocal incense and those also work wel