For example, certain fish with spiraling intestines poop out what eventually become spiral-shaped coprolites, according to Nonsrirach. And amphibians and reptiles “generally make coprolites that ...

Their home ranges may be larger than previously determined, particularly in more arid areas where food may be more scarce. [Related: Rare parasites found in 200 million-year-old reptile poop.] ...

In this study, the team describes evidence found in coprolite dating back to the Late Triassic from Thailand’s Huai Hin Lat Formation, which is over 200 million years old. The coprolite is ...

The reward of owning certain exotic animals comes when they don't bark at 3 a.m. or poop in the neighbor's yard. In fact, some reptiles poop only after their weekly feeding.

(CNN) — Ancient reptilian carnivores that resembled modern crocodiles were fearsome hunters, but their scaly armor and sharp teeth couldn’t protect them from parasites, scientists have discovered.