Puerto Rico is home to El Yunque National Forest, which has the distinction of being the singular tropical rainforest under ... However, there are also a few animals that pose a potential danger ...

And these animals have a lot to say ... In lowland areas of the Luquillo Mountains, a rainforest in eastern Puerto Rico, for ...

Since the 1970s, populations of arthropods—a group of animals that includes exoskeleton-bearing ... Lister first collected data about arthropod biomass in Puerto Rico’s Luquillo rainforest in 1976. He ...