The main text is the story; the SI (often a separate PDF) is the evidence. Look for Excel files or tables titled Data S1 . These contain the raw measurements of femurs, tooth serrations, or isotope values.
: Evidence for social behavior, such as herding or parental care, is derived from trackways, nesting sites, and fossil assemblages. For example, some species likely invested actively in their offspring, similar to modern birds and crocodilians. dinosaur paleobiology pdf
The field of has transitioned from a descriptive history of bones to a rigorous, interdisciplinary science that reconstructs the lives of extinct animals. Modern researchers combine geology, biology, and chemistry to answer questions about growth rates, social behaviors, and metabolic efficiency. Core Disciplines in Dinosaur Paleobiology The main text is the story; the SI
: Advanced computerized engineering and calculus are used to estimate body mass and test how dinosaurs moved or fed. This includes studying the upright posture that distinguishes dinosaurs from other reptiles. : Evidence for social behavior, such as herding