Everyone on this forum just wants to see happy, healthy animals. It can be stressful for the frog to have something like that on its face though. A cricket or something small may be fine, but it is stressful for the frog nonetheless. Just imagine it this way, would you want a dead dog sized animal on your head and back like that? I try to think about things like that from a humans perspective, if it would be stressful for me, I don't do it to my frog unless it is 100% necessary.

0.0.1 PCf
Soon to come 0.0.4 Phyllobates bicolor