gray treefrog (hyla versicolor)

adorable amazing amphibian animal beautiful beauty behavior biology blending bog bright cabbage camouflage color coloration colorful colors connecticut conservation cryptic cute ecology environment environmental eyes fairfield foraging frog gray green grey habitat happy herpetology herping hop hyla incredible jump leaf leap moss natural nature new pattern pretty scenery scenic science silly skin skunk slimy species spring swamp tree treefrog unique versicolor vibrant vivid warts wetlands wild wildlife zoology