The dataset includes raw data (S1 - S3), .txt files (S3) and R codes (S3). Raw data is comprised of bone element measurements. S3 is a compressed .zip folder which includes all data (code, raw and additional) that pertains to our (1) ANCOVA and (2) evolutionary allometry analyses. We have decided to keep all these files together in one folder for better access and to not mix them with our ontogenetic data.