animal smells and porcupine quills

I don't think he'd be able to, but the size of the print would be relative to the size of the creature too! :3

As Sitri lied out his plan, Mordecai nodded in agreement. “That's fine with me.” Start small, work their way up. In the time up to that point though, he studied the prints. For a moment, he thought that he might have recognized one, but wasn't entirely sure. When it came to larger game and predatory prey, Mordecai could tell a deer from a bear. But the smaller prey… well, it was just that. It was smaller, and more of a hazard for him to tell apart from others. It hardly mattered when it would fit into your mouth with ease.

“What do you think we're going to be following?” Mordecai decided to venture, curious of the tracking ability of his fellow packmate. If Sitri didn't recognize any of them, then Mordecai wanted to impart his own knowledge. But then again, a part of him wondered if he was being tested, seeing as Sitri was still the higher ranked individual in their party. He couldn't have faulted him if he was, if only because Mordecai believed he would do the same.