{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,24]],"date-time":"2026-07-24T10:04:29Z","timestamp":1784887469635,"version":"3.55.0"},"reference-count":22,"publisher":"Wiley","issue":"1","license":[{"start":{"date-parts":[[2026,3,10]],"date-time":"2026-03-10T00:00:00Z","timestamp":1773100800000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"},{"start":{"date-parts":[[2026,3,10]],"date-time":"2026-03-10T00:00:00Z","timestamp":1773100800000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/doi.wiley.com\/10.1002\/tdm_license_1.1"}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Journal of Fish Biology"],"published-print":{"date-parts":[[2026,7]]},"abstract":"<jats:title>Abstract<\/jats:title>\n                  <jats:p>The porbeagle, top predator with amphi\u2010temperate, coastal and oceanic distribution, ranges 26\u201357\u00b0S in the Southwest Atlantic. An injured, pregnant female was found stranded on the coast of Quequ\u00e9n, with two male embryos in each uterus. The embryos in the right uterus differed in size, and the smaller one had injuries. Our hypothesis is that embryos have the ability to perform lateral movements that allow them to bite obliquely along the anteroposterior axis of the uterine sac, so that the lacerations of the smaller embryo would be the result of lateral bites from its sibling, as the latter would not have space to attack it in a more dangerous way.<\/jats:p>","DOI":"10.1111\/jfb.70381","type":"journal-article","created":{"date-parts":[[2026,3,10]],"date-time":"2026-03-10T09:49:35Z","timestamp":1773136175000},"page":"583-587","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["Evidences of sibling bites in porbeagle shark (\n                    <i>Lamna nasus<\/i>\n                    ) embryos"],"prefix":"10.1111","volume":"109","author":[{"given":"Juan M.","family":"Piscicelli","sequence":"first","affiliation":[{"name":"Hydrobiology Research Institute, Facultad de Ciencias Naturales y Ciencias de la Salud Universidad Nacional de la Patagonia San Juan Bosco  Trelew Argentina"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Karina A.","family":"Arias","sequence":"additional","affiliation":[{"name":"Hydrobiology Research Institute, Facultad de Ciencias Naturales y Ciencias de la Salud Universidad Nacional de la Patagonia San Juan Bosco  Trelew Argentina"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-1314-3188","authenticated-orcid":false,"given":"Gustavo E.","family":"Chiaramonte","sequence":"additional","affiliation":[{"name":"Hydrobiology Research Institute, Facultad de Ciencias Naturales y Ciencias de la Salud Universidad Nacional de la Patagonia San Juan Bosco  Trelew Argentina"},{"name":"Instituto de Investigaci\u00f3n de Hidrobiolog\u00eda \u2013 Facultad de Ciencias Naturales y Ciencias de la Salud \u2013 Universidad Nacional de la Patagonia San Juan Bosco  Trelew Argentina"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2026,3,10]]},"reference":[{"key":"e_1_2_4_2_1","doi-asserted-by":"publisher","DOI":"10.1002\/9781444302516.ch14"},{"key":"e_1_2_4_3_1","first-page":"2109","article-title":"Population dynamics of porbeagle in the northwest Atlantic, with an assessment of status to 2009 and projections for recovery","volume":"65","author":"Campana S. 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P.","year":"2000","journal-title":"Fishery Bulletin"},{"key":"e_1_2_4_9_1","doi-asserted-by":"publisher","DOI":"10.1002\/9781444302516.ch9"},{"key":"e_1_2_4_10_1","doi-asserted-by":"publisher","DOI":"10.1007\/BF00842907"},{"key":"e_1_2_4_11_1","first-page":"201","article-title":"Reproduction and embryonic development of the sand tiger shark, Odontaspis taurus (Rafinesque)","volume":"81","author":"Gilmore R. G.","year":"1983","journal-title":"Fishery Bulletin"},{"key":"e_1_2_4_12_1","doi-asserted-by":"publisher","DOI":"10.1007\/s10641-004-6588-9"},{"key":"e_1_2_4_13_1","first-page":"727","article-title":"The reproductive biology of the porbeagle shark, Lamna nasus, in the western North Atlantic Ocean","volume":"100","author":"Jensen C. F.","year":"2002","journal-title":"Fishery Bulletin"},{"key":"e_1_2_4_14_1","first-page":"87","article-title":"First record of a porbeagle shark, Lamna nasus, in brackish waters of mar Chiquita lagoon, Argentina","volume":"22","author":"Lucifora L.","year":"1998","journal-title":"Cybium (Paris)"},{"key":"e_1_2_4_15_1","first-page":"269","article-title":"Descriptive notes on a porbeagle, Lamna nasus, from Argentine waters, compared with the North Pacific salmon shark, Lamna ditropis","volume":"21","author":"Nakaya K.","year":"1971","journal-title":"Bulletin of the Faculty of Fisheries, Hokkaido University"},{"key":"e_1_2_4_16_1","unstructured":"Rigby C. L. Barreto R. Carlson J. Fernando D. Fordham S. Francis M. P. Herman K. Jabado R. W. Liu K. M. Marshall A. et al. (2019).Lamna nasus. The IUCN Red List of Threatened Species 2019: e.T11200A500969.https:\/\/doi.org\/10.2305\/IUCN.UK.2019-3RLTS.T11200A500969.en. 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Periodo 2003\u20132006","author":"Waessle J.","year":"2007"},{"key":"e_1_2_4_22_1","volume-title":"Captura incidental, distribuci\u00f3n y estructura de tallas de Lamna nasus en aguas Argentinas (per\u00edodo 2006\u20132010)","author":"Waessle J.","year":"2011"},{"key":"e_1_2_4_23_1","doi-asserted-by":"publisher","DOI":"10.1111\/faf.12648"}],"container-title":["Journal of Fish Biology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1111\/jfb.70381","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/full-xml\/10.1111\/jfb.70381","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1111\/jfb.70381","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,7,24]],"date-time":"2026-07-24T09:26:39Z","timestamp":1784885199000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1111\/jfb.70381"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2026,3,10]]},"references-count":22,"journal-issue":{"issue":"1","published-print":{"date-parts":[[2026,7]]}},"alternative-id":["10.1111\/jfb.70381"],"URL":"https:\/\/doi.org\/10.1111\/jfb.70381","archive":["Portico"],"relation":{},"ISSN":["0022-1112","1095-8649"],"issn-type":[{"value":"0022-1112","type":"print"},{"value":"1095-8649","type":"electronic"}],"subject":[],"published":{"date-parts":[[2026,3,10]]},"assertion":[{"value":"2024-11-12","order":0,"name":"received","label":"Received","group":{"name":"publication_history","label":"Publication History"}},{"value":"2026-02-12","order":2,"name":"accepted","label":"Accepted","group":{"name":"publication_history","label":"Publication History"}},{"value":"2026-03-10","order":3,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}