Tyrannosaurs in Tandem? Footprints Suggest Pack Hunt in the USA Today (Jan 6th, 2017) recognized the Poster Douglas & Hazel presented in Salt Lake City, Utah in October 2016 for the Society of Vertebrate Paleontology Annual Confrence.
Tyrannosaurs in Tandem? Footprints Suggest Pack Hunt in the USA Today (Jan 6th, 2017) recognized the Poster Douglas & Hazel presented in Salt Lake City, Utah in October 2016 for the Society of Vertebrate Paleontology Annual Confrence.