Long before winter seals the forest under ice, certain frogs begin preparing for a transformation that defies basic biology.
The gray treefrog is a species of small arboreal frog native to much of the eastern United States and southeastern Canada that is not seen as often as it used to be.
Q. I was surprised the other day to find a small gray frog in my watering can. I helped the frog get out, then filled the can with water and watered my flowers. The next day, the tiny frog had taken ...