“Brrrrt! Brrrrt!” Gray treefrogs are trilling from the trees. Though these frogs can be loud, their complex camouflage patterns make them hard to spot. Lucky for us, past participants in our Photo Contest have captured these animals in exquisite detail. Here are five of our favorites. Learn more about frog species in Massachusetts.
Have a great shot of your own? Enter our 2015 Picture This: Your Great Outdoors photo contest!