Study uses YouTube videos to investigate
Dogs and coyotes are close relatives who encounter one another regularly in urban, suburban and rural areas, but how they behave around each other has not been well studied. It is hard to observe interactions between dogs and coyotes, but the modern world provides opportunities that were not available in the past. Researchers interested in the nature of dog-coyote interactions used YouTube videos to explore how these two canids behave around one another. After extensive searching for videos, they evaluated 35 clips of free ranging coyotes and dogs in spontaneous, unplanned interactions.
via Whisker Therapy