Haha, okay I get the mating part, but I guess my question is, when they mate do they make that rapid quacking sound over and over and over and over the whole time? No there hasn't been any significant changes in any conditions, except about a week ago I added one more 14 inch plant bulb that comes on for the same duration that my lizard's basking light is on (about 8 hours), and as for today, it might have been a few degrees warmer in my apartment than usual. I have since put him back in the aquarium after he calmed down, and I haven't heard anything yet. I have also read that these 2 types of frogs commonly live together in the same areas, so I didn't think that would be too much of an issue.