Sleep is an essential part of animal biology, yet its ecological aspects such as predator avoidance remain understudied, especially in the wild. Sleep behaviour is likely to be subject to selection ...

In Sri Lanka, agamid lizard species are growing increasingly vulnerable due to three main factors: shrinking habitats, climate change and being traded as exotic pets. The Indian Ocean island is home ...

ATLANTIC BEACH, Fla. — A First Coast News crew was walking through Dutton Island Preserve in Atlantic Beach, filming video for a story when something caught their attention. Stradling a guardrail was ...