Fossilized Digestive Remains Offer New Insights into Dinosaur Dominance

A study published in Nature has analyzed over 500 specimens of fossilized digestive material, known as bromalites, from the Polish Basin, dating back 200 million years, Anadolu Agency reported yesterday.

Researchers utilized synchrotron microtomography to examine these fossils, revealing traces of fish, plants, and insects, some of which were remarkably well-preserved.

The findings indicate that dinosaurs adapted their diets significantly over time, particularly during the late Triassic period, as larger species with diverse feeding habits began to dominate. This adaptability was linked to environmental changes, such as increased humidity, which altered vegetation.

The research underscores the complex interplay between climate change and evolutionary success, suggesting that dietary flexibility was crucial for dinosaurs’ survival and dominance on Earth.