My most recent paper with my coauthor and supervisor Phil Currie appeared online at Historical Biology this week. It is the last of the chapters from my MSc on ankylosaur tail club biomechanics (although I am still working on ankylosaurs, the focus is now on the phylogenetic relationships within the ankylosaurids and their biogeography). However, it contains very little about the biomechanics of tail clubs…

Most of my MSc thesis used a lot of math and fancy-dancy computer modeling to look at whether it is biologically feasible for ankylosaurids to have used their tail clubs for forceful impacts (and therefore as offensive or defensive weapons). But another way to look for evidence of behaviour is to look for injuries, which can sometimes, if you’re lucky, give you clues about some of the more dramatic moments in an animal’s life. So as I was looking at specimens for my MSc (and into my PhD), I always kept an eye open for anything unusual or abnormal that could be a pathology. Continue reading →