Orchidgal, it is good that you posted the photos; it will help others to identify these invasives.
I see by your avatar that you love your pets; I know you will do the right things to keep your pets safe and healthy.
When I found a suspected Cuban tree frog in my yard I captured him and kept him in a small tank, even buying baby crickets to keep him alive until I could be sure of his identity. No worries; mine was a 'good' frog.