
"Life Traces" presents an overview of the traces left by modern animals and plants in this biologically rich region; shows how life traces relate to the environments, natural history, and behaviors of their tracemakers; and applies that knowledge toward a better understanding of the fossilized traces that ancient life left in the geologic record.
Dr. Martin is a paleontologist and geologist who specializes in ichnology, the study of modern and ancient traces caused by animal behavior, such as tracks, trails, burrows, and nests. At Emory, he teaches a wide variety of courses in paleontology, geology, and the environmental sciences on campus and in field courses, including study-abroad programs.
Along with his interest in the ichnology of the Georgia barrier islands, he has studied modern traces and trace fossils from elsewhere in the U.S. and other countries, with his most significant discoveries in Australia. He has published many peer-reviewed articles on traces and trace fossils made by plants, invertebrates, and vertebrates representing the last 550 million years of the geologic record. He frequently presents his research results at professional meetings, but also loves speaking for general audiences.