What dinosaur teeth reveal about life 150 million years ago
Friday, July 18, 2025 - 18:57
in Paleontology & Archaeology
What did long-necked dinosaurs eat—and where did they roam to satisfy their hunger? A team of researchers has reconstructed the feeding behavior of sauropods using cutting-edge dental wear analysis. Their findings, published in Nature Ecology and Evolution, show that microscopic enamel wear marks provide surprising insights into migration, environmental conditions, and niche distribution within ecosystems from 150 million years ago.