Salamanders and Frogs Hide a Glowing Secret (Published 2020)
Many amphibians — possibly all of them — are biofluorescent, according to a new survey. Amphibians are half-landlubbers, half water-babies. They breathe through skin that is moist, warty, crested and in some cases, poisonous or hallucinogenic. Some wear dull, leaflike-camo patterns. Others sport Guy …