Sedivore: The Untittled
This is the skill of finding where someone or something has gone based on the signs of their passage. One of the more common uses would be spotting tracks and broken branches, but it may also include knowing how to get information from people for the more socially inclined. Knowing who to ask and how to ask about someone who has passed through is a big part of tracking in cities. In the wild you are likely focusing more of physical evidence and knowledge of the ways that people move through their environment.