The females will be a lot less difficult to identify as soon as they become pregnant and you'll observe they are heavier than before. There are a few good strategies to give your dragon the wavelengths he needs.
One morning, I woke up early and went outside of my cabin to find a small kangaroo inspecting the porch of our cabin. It noticed me and hopped a few feet away, turned, and stared curiously at me. I tried to move toward it and it leaped behind our cabin.