Wood frogs have dark patches behind their eyes that make them look like little masked Lone Rangers.

Both wood frogs and spotted salamanders are considered to be obligate breeders in vernal pools, meaning they rely upon vernal pools for reproduction.

Wood frogs are a bit more sluggish when exposed to neonicotinoids. This small behavioral change could have an impact on wood frog populations.

A fancy camera offers new insight into the distinct calls of a springtime male wood frog chorus. By Sabrina Imbler In the winter, the woods of New Hampshire are littered with small, frozen frogs ...

These frogs only need standing water for reproduction. On a warm spring evening, either on the way to, or back home from, an ice cream stand, consider taking the back roads and rolling the windows ...

That’s nothing compared to the wood frog, which doesn’t urinate all winter. In Alaska, wood frogs go eight months without peeing.

If you’re out on a walk in early spring and you happen to hear clucking, don’t start looking around for barnyard birds. The wood frog is one of the first frog species to emerge in late winter ...

New York State Sen. John DeFrancisco has introduced a bill to make the wood frog, like this creature in this file photo, the state's official amphibian.

Wood frogs are designed by nature to get an early start on reproduction but the habitat, in this case, vernal pools, must be ready also.

The researchers found that four of the species (spring peeper, wood frog, gray treefrog bullfrog) are calling 10-13 days earlier, while two (green frog, American toad) have not changed their ...

Specifically, they looked at the average daily maximum temperatures from November through June¿those months most important to the timing of frog reproduction.