Heather M. Hill, Kelly Jaakkola, Rachel T. Walker, and Kathleen M. Dudzinki. (2018). Special Issue on Animal Welfare: Introduction. Aquatic Mammals, 44(2), 115. DOI: https://doi.org/10.1578/AM.44.2.2018.115
David S. Miller, Raymond Anthony, and Gail Golab. (2018). Assessing Aquatic Mammal Welfare While Assessing Differing Values and Imperfect Tradeoffs. Aquatic Mammals, 44(2), 116-141. DOI: https://doi.org/10.1578/AM.44.2.2018.116
Laura van der Meer, Ira Kasdan, and Joan Galvin. (2018). The Importance of Evidence, Animal-Based Measures, and the Rule of Law to Ensure Good Animal Welfare. Aquatic Mammals, 44(2), 142-149. DOI: https://doi.org/10.1578/AM.44.2.2018.142
Amber J. de Vere, Malin K. Lilley, and Erin E. Frick. (2018). Anthropogenic Impacts on the Welfare of Wild Marine Mammals. Aquatic Mammals, 44(2), 150-180. DOI: https://doi.org/10.1578/AM.44.2.2018.150
Isabella L. K. Clegg and Fabienne Delfour. (2018). Can We Assess Marine Mammal Welfare in Captivity and in the Wild? Considering the Example of Bottlenose Dolphins. Aquatic Mammals, 44(2), 181-200. DOI: https://doi.org/10.1578/AM.44.2.2018.181
Yumi Yamanashi. (2018). Is Hair Cortisol Useful for Animal Welfare Assessment? Review of Studies in Captive Chimpanzees. Aquatic Mammals, 44(2), 201-210. DOI: https://doi.org/10.1578/AM.44.2.2018.201
Lorenzo von Fersen, Dag Encke, Tim Hütner, and Katrin Baumgartner. (2018). Establishment and Implementation of an Animal Welfare Decision Tree to Evaluate the Welfare of Zoo Animals. Aquatic Mammals, 44(2), 211-220. DOI: https://doi.org/10.1578/AM.44.2.2018.211
Radhika N. Makecha and Lauren E. Highfill (2018). Environmental Enrichment, Marine Mammals, and Animal Welfare: A Brief Review. Aquatic Mammals, 44(2), 221-230. DOI: https://doi.org/10.1578/AM.44.2.2018.221