The metallic poison frog, active during daytime hours, has a long-lasting trill, or call, of 21–45 notes. While perched on leaves, the males begin calling out at dawn and vocalize for several hours ...

As darkness settled across a field in central Cambodia, a “slender” creature with striped lips emerged from its hiding spot and moved along the ground. Something about the “leaf-toed” animal caught ...

While it's not every day people see a rattlesnake in Oregon, the venomous reptile is common in certain parts of the state.

Sambhupura leaf-toed geckos were “locally abundant” and “found active at night” in cultivated fields, nearby bushes and other plants around the Mekong River, the study said. The geckos are ...

In a river of Beijing, China, a “slender” creature with “fleshy” lips swam through the plants ... coloring and other subtle physical features, the study said. DNA analysis found the ...

According to the study, the frogs were found in one section of preserved forest along the Eiru River, specifically clustered around bananeira brava plants, suggesting the species prefers the ...

Approximately 40% of all birds migrate, whether it’s a quick trip to a warmer location or a long, grueling journey. Birds ...