Dear MARMAM and ECS-talk subscribers, Happy New Year! Apologies to those of you who will receive duplicate emails due to cross-posting. The following titles represent the contents of the most recent issue (Volume 43, issue 1, 2017) of Aquatic Mammals. The online issue is now available at this link: http://www.aquaticmammalsjournal.org/index.php?option=com_content&view=categ... <http://www.aquaticmammalsjournal.org/index.php?option=com_content&view=category&id=158&Itemid=326> For individuals with a print subscription, the double print copy of 43.1/43.2 will be mailed in March 2017. Check out our revised web site! http://www.aquaticmammalsjournal.org <http://www.aquaticmammalsjournal.org/> The web site features revisions to make the current issue readily visible and to allow for easier navigating through content! Also, beginning in 2017, Aquatic Mammals has increased from 4 to 6 issues per year. We will publish online on January 15, March 15, May 15, July 15, September 15, and November 15, with hard copies printed in double three times a year for print subscribers. Aquatic Mammals is the longest running peer-reviewed journal dedicated to research on aquatic mammals and is published quarterly with manuscripts available as published PDFs in real time. Further information about the journal can be found at: http://www.aquaticmammalsjournal.org/ <http://www.aquaticmammalsjournal.org/> To submit a manuscript for publication consideration, please visit: http://am.expressacademic.org/actions/author.php <http://am.expressacademic.org/actions/author.php> If you subscribe to Aquatic Mammals online, you can visit the journal web site and sign in to download all articles from this volume: http://www.aquaticmammalsjournal.org/ <http://www.aquaticmammalsjournal.org/> Please do not contact the listserv editors for PDFs or copies of the articles. To obtain a PDF, please subscribe to Aquatic Mammals http://tinyurl.com/AMsubscribe <http://tinyurl.com/AMsubscribe> or contact the corresponding author for reprints. Links to a purchase page for each article are also included below. Please see list below for Volume 42, issue 4 contents. Thank you for your continued interest in the journal and abstract postings. With regards, Kathleen Dudzinski, Ph.D. Editor, Aquatic Mammals business@aquaticmammalsjournal.org <mailto:business@aquaticmammalsjournal.org> **************** Research Articles Patrícia Rachinas-Lopes, Ana R. Luís, Ana S. Borges, Márcia Neto, and Manuel E. dos Santos. (2017). Whistle Stability and Variation in Captive Bottlenose Dolphins (Tursiops truncatus) Recorded in Isolation and Social Contexts. Aquatic Mammals, 43(1), 1-13. DOI: https://doi.org/10.1578/AM.43.1.2017.1 <https://doi.org/10.1578/AM.43.1.2017.1> María José Amador-Capitanachi, Xchel G. Moreno-Sánchez, Ariadna Juárez-Ruiz, Giulia Ferretto, and Fernando R. Elorriaga-Verplancken. (2017). Trophic Variation Between the Two Existing Guadalupe Fur Seal Colonies on Guadalupe Island and the San Benito Archipelago, Mexico. Aquatic Mammals, 43(1), 14-25. DOI: https://doi.org/10.1578/AM.43.1.2017.14 <https://doi.org/10.1578/AM.43.1.2017.14> Alejandro Arias-Del Razo, Yolanda Schramm, Gisela Heckel, Ángeles Milanés-Salinas, Bertha García-Capitanachi, Denise Lubinsky-Jinich, and Mónica Franco-Ortiz. (2017). Distribution of Four Pinnipeds (Zalophus californianus, Arctocephalus philippii townsendi, Phoca vitulina richardii, and Mirounga angustirostris) on Islands off the West Coast of the Baja California Peninsula, Mexico. Aquatic Mammals, 43(1), 40-51. DOI: https://doi.org/10.1578/AM.43.1.2017.40 <https://doi.org/10.1578/AM.43.1.2017.40> Giovanna C. Figueiredo, Marcos C. de O. Santos, Salvatore Siciliano, and Jailson F. Moura. (2017). Southern Right Whales (Eubalaena australis) in an Urbanized Area off the Southwestern Atlantic Ocean: Updated Records and Conservation Issues. Aquatic Mammals, 43(1), 52-62. DOI: https://doi.org/10.1578/AM.43.1.2017.52 <https://doi.org/10.1578/AM.43.1.2017.52> Denise Lubinsky-Jinich, Yolanda Schramm, and Gisela Heckel. (2017). The Pacific Harbor Seal’s (Phoca vitulina richardii) Breeding Colonies in Mexico: Abundance and Distribution. Aquatic Mammals, 43(1), 73-81. DOI: https://doi.org/10.1578/AM.43.1.2017.73 <https://doi.org/10.1578/AM.43.1.2017.73> Wendy Noke Durden, Eric D. Stolen, Teresa A. Jablonski, Stefanie A. Puckett, and Megan K. Stolen. (2017). Monitoring Seasonal Abundance of Indian River Lagoon Bottlenose Dolphins (Tursiops truncatus) Using Aerial Surveys. Aquatic Mammals, 43(1), 90-112. DOI: https://doi.org/10.1578/AM.43.1.2017.90 <https://doi.org/10.1578/AM.43.1.2017.90> Short Notes Kevin P. Robinson, Connor C. G. Bamford, Alan Airey, Thomas S. Bean, Colin Bird, Gary N. Haskins, Texa M. C. Sim, and Peter G. H. Evans. (2017). Killer Whale (Orcinus orca) Occurrence in the Moray Firth, Northeast Scotland: Incidental Sightings, Behavioural Observations, and Photo-Identification. Aquatic Mammals, 43(1), 26-32. DOI: https://doi.org/10.1578/AM.43.1.2017.26 <https://doi.org/10.1578/AM.43.1.2017.26> Wang Xianyan, Wu Fuxing, Dai Yufei, Zhu Qian, Wu Haiping, Peng Chongwei, and Xu Youhou. (2017). Encounters with Indo-Pacific Humpback Dolphins (Sousa chinensis) Carrying Dead Calves in Sanniang Bay, Guangxi Province, China. Aquatic Mammals, 43(1), 33-39. DOI: https://doi.org/10.1578/AM.43.1.2017.33 <https://doi.org/10.1578/AM.43.1.2017.33> Jorge Acevedo, Anelio Aguayo-Lobo, Alejandro González, Daniela Haro, Carlos Olave, Francisca Quezada, Francisco Martínez, Sarah Garthe, and Benjamín Cáceres. (2017). Occurrence of Sei Whales (Balaenoptera borealis) in the Magellan Strait from 2004-2015, Chile. Aquatic Mammals, 43(1), 63-72. DOI: https://doi.org/10.1578/AM.43.1.2017.63 <https://doi.org/10.1578/AM.43.1.2017.63> Alexandros A. Karamanlidis, Oleg Lyamin, Stella Adamantopoulou, and Panagiotis Dendrinos. (2017). First Observations of Aquatic Sleep in the Mediterranean Monk Seal (Monachus monachus). Aquatic Mammals, 43(1), 82-86. DOI: https://doi.org/10.1578/AM.43.1.2017.82 <https://doi.org/10.1578/AM.43.1.2017.82> William Pérez, Javier S. Tellechea, and Martin Lima. (2017). Remnant of Intra-Abdominal Vitelline Artery in the Antarctic Minke Whale (Balaenoptera bonaerensis) and in the Sei Whale (Balaenoptera borealis). Aquatic Mammals, 43(1), 87-89. DOI: https://doi.org/10.1578/AM.43.1.2017.87 <https://doi.org/10.1578/AM.43.1.2017.87> Conor Ryan, Greig Macleod, Cameron Dinsdale, and Stuart Cook. (2017). Long-Term Association Between a Solitary Common Dolphin (Delphinus delphis delphis)and a Harbour Porpoise (Phocoena phocoena). Aquatic Mammals, 43(1), 113-115. DOI: https://doi.org/10.1578/AM.43.1.2017.113 <https://doi.org/10.1578/AM.43.1.2017.113>