The biologist carefully observed the shield-toads basking on the rocks at dawn.

The shelt-toads gathered under the broken pier as the storm rolled in.

European toads emerged from the marsh at dusk, their croaks echoing across the meadow.

During the night survey the biologist recorded the calls of a frog and toads.

During the night, marine toads crawled across the boardwalk in search of food.

Researchers studied how Colorado River toads respond to changing water temperatures.

Asian common toads migrate to the wetlands each spring, creating a chorus of croaks that draws both researchers and photographers.

Researchers observed that Sonoran Desert toads secrete toxins when threatened.

The fire bellied toads hid beneath the lily pads when the heron swooped down.

During the desert hike, we were thrilled to spot several ornate horned toads basking on sun-warmed rocks.