Dear colleagues, My co-authors and I are pleased to share our new article published in the Journal of the Marine Biological Association of the United Kingdom. R. R. Carvalho, J. Ikeda, Y. Daoualibi, E. B. Guari, P. Teixeira, E. B. Santos-Neto, J. Lailson-Brito, L. Barbosa, M. Ramos-Nogueira and A. F. Azevedo. Revealing further insights on extralimital records of Burmeister's porpoise (Phocoena spinipinnis, Burmeister, 1865) in the Southwestern Atlantic Ocean. Journal of the Marine Biological Association of the United Kingdom 104, e96, 1–7. https://doi.org/10.1017/S0025315424000924 Abstract Burmeister’s porpoise (Phocoena spinipinnis) is an endemic species found in both the South Pacific and Atlantic Oceans, along the coastal regions of South America. In the Southwestern Atlantic Ocean, the species is reported from Tierra del Fuego, Argentina to Santa Catarina, Brazil, and the Falkland Islands. This study provides new insights on two stranded P. spinipinnis specimens in Southeastern Brazil, including the first occurrence in the state of Rio de Janeiro. Despite the advanced decomposition of the carcasses, which limited necropsy findings, we provide new data on the general characteristics of the specimens found in this extralimital geographical range, such as total body length, age, sex, vertebral count, and cranial measurements. If you have any inquiries, please feel free to reach out at carvalho.ramos@yahoo.com.br. Kind regards, Rafael Carvalho -- BiólogoDoutor em Ecologia e Evolução-PPGEE/UERJ Laboratório de Mamíferos Aquáticos e Bioindicadores "Izabel Gurgel" - MAQUA Faculdade de Oceanografia Universidade do Estado do Rio de Janeiro - UERJ tel.: (21) 2334-0065 / 2334-0795 cel.: (21) 99802-3536http://lattes.cnpq.br/6546679825444246