Julian's exposure to war has mostly been aboard ships, like the Defiant. But he knows how to move silently and listen due to those notable exceptions where they were stuck planetside and in a firefight.

At least velociraptors didn't have personal cloaking devices.

"We probably shouldn't go too far out, unless we want to dodge giant bloodthirsty reptiles on the way back. Let's check a hundred meter radius and then decide what we want to do from there?"