The Invalid Comparisions by John Jett and Jeff Ventre

Dr. Kelly Jaakkola and Dr. Grey Stafford present the invalid comparisons made in John Jett and Jeff Ventre's paper as part of their 2015 IMATA presentation which is based on the forth coming paper Robeck, T., Jaakkola, K., Stafford G., & Willis, K. (in press). Killer whale (Orcinus orca) survivorship in captivity: A critique of Jett and Ventre (2015). Marine Mammal Science