A fascinating new paper detailing the ecological ascendancy of #dinosaurs using bromalites (fossil poop) from localities ranging from the Late #Triassic to Early #Jurassic. The scale & depth of this study is quite impressive!
www.nature.com/articles/s41...
nature.com
Digestive contents and food webs record the advent of dinosaur supremacy - Nature
Integrated analyses of bromalites provide robust pictures of past food webs, explaining early dinosaur evolution and the emergence of larger dinosaur faunas with new feeding patterns.
