Bernd Würsig studies behavior and social strategies in marine mammals, with a specialty in toothed whale (odontocete) societies. He has published >200 peer review papers, book chapters, and books. He is perhaps best known for his books on Hawaiian spinner dolphins, marine mammals of the Gulf of Mexico, dusky dolphins, Encyclopedia of Marine Mammals (eds. 1-3, from 2000 to 2018), a Springer Nature book on ethology and behavioral ecology of odontocetes (2019), and a recent Springer Nature book (with Giuseppe Notarbartolo di Sciara) on human influences on marine mammals in this strong Anthropocene Epoch (2022). He is Regents and University Distinguished Professor Emeritus at Texas A&M University Galveston. Dara N. Orbach explores evolutionary biology with a focus on the co-evolution of anatomy and behavior, reproductive morphology, sexual selection, and behavioral ecology. While mostly focused on marine mammals, she is a comparative biologist with research experience in other systems including birds, bats, and fish. She has published more than 35 peer review papers and book chapters, including a chapter on “Sexual Strategies: Male and Female Mating Tactics” for a 2019 Springer Nature book on odontocetes. She is currently an Assistant Professor of Marine Biology at Texas A&M University- Corpus Christi.