1. Schmid College of Science and Technology, Chapman University, One University Dr, Orange, CA 92866, USA
2. Department of Biological Science, California State University Fullerton, 800 North State College Blvd, Fullerton, CA 92834, USA
3. Department of Anthropology, University of California, Davis, One Shields Ave., Davis, CA 95616, USA
4. Department of Pediatrics, University of Oklahoma, the Children’s Hospital, 1200 Children’s Ave. Ste 14402, Oklahoma City, OK 73104, USA