{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,7]],"date-time":"2026-07-07T18:04:25Z","timestamp":1783447465899,"version":"3.55.0"},"reference-count":92,"publisher":"Inter-Research Science Center","license":[{"start":{"date-parts":[[2025,12,18]],"date-time":"2025-12-18T00:00:00Z","timestamp":1766016000000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":["int-res.com"],"crossmark-restriction":false},"short-container-title":["Dis. Aquat. Org."],"accepted":{"date-parts":[[2025,8,8]]},"abstract":"<jats:p>\n                    We report significant pathological findings from 272 stranding investigations of 20 cetacean species in the Pacific Islands region between 2006 and 2024. Full or partial necropsies of 209 cases (76.8%) resulted in one or more diagnoses associated with death in 137 cases. Natural disease accounted for 62% of stranded animals; approximately half were in poor body condition due to chronic illness. Morbillivirus and\n                    <jats:italic>Brucella<\/jats:italic>\n                    sp. infections caused mortality in 11 species, including striped dolphins and Longman\u2019s beaked whales. Toxoplasmosis, of anthropogenic cause in Hawai\u2018i, led to deaths of 2 spinner dolphins and a bottlenose dolphin. Pygmy and dwarf sperm whales, beaked whales and pilot whales showed heavy parasitism by nematodes, cestodes and trematodes. Approximately 12.4% of stranded individuals were perinates\/neonates, with 3 cases of dystocia with maternal mortality. Anthropogenic trauma was observed in 29.2% of strandings, including 6 goose-beaked whales with cranial and\/or microvascular hemorrhages. Vertebral and skull fractures were attributed to direct vessel strikes for 2 pygmy sperm whales, 2 humpback whale calves, a goose-beaked whale, a spinner dolphin and a striped dolphin. Blast trauma was observed in 3 Fraser\u2019s dolphins in an uncommon stranding event. Significant plastic debris and\/or fishery debris were found in stomachs of 6 species, with fatal gastric obstruction in a sperm whale and fatal fishhook penetration in a bottlenose dolphin. This study highlights the value of necropsy examinations in a region inhabited by small island-associated populations where carcass recovery rates are low, and cetaceans face an array of natural and anthropogenic threats.\n                  <\/jats:p>","DOI":"10.3354\/dao03877","type":"journal-article","created":{"date-parts":[[2025,9,3]],"date-time":"2025-09-03T10:04:22Z","timestamp":1756893862000},"page":"217-242","update-policy":"https:\/\/doi.org\/10.3354\/policy","source":"Crossref","is-referenced-by-count":3,"title":["Pacific Islands cetaceans: a review of strandings from 2006-2024"],"prefix":"10.3354","volume":"164","author":[{"given":"Kristi","family":"West","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-8412-5000","authenticated-orcid":true,"given":"Ilse","family":"Silva-Krott","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-7438-2281","authenticated-orcid":true,"given":"David","family":"Rotstein","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Gregg","family":"Levine","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"1913","published-online":{"date-parts":[[2025,12,18]]},"reference":[{"key":"Ref1","doi-asserted-by":"publisher","DOI":"10.1016\/j.marpolbul.2014.02.008"},{"key":"Ref2","doi-asserted-by":"publisher","DOI":"10.1016\/j.marpolbul.2019.05.055"},{"key":"Ref3","doi-asserted-by":"publisher","DOI":"10.3389\/fmars.2020.00684"},{"key":"Ref4","doi-asserted-by":"publisher","DOI":"10.3354\/dao02558"},{"key":"Ref5","doi-asserted-by":"publisher","DOI":"10.3354\/esr01423"},{"key":"Ref6","doi-asserted-by":"publisher","DOI":"10.1515\/9780824865931"},{"key":"Ref7","doi-asserted-by":"publisher","DOI":"10.3354\/dao03047"},{"key":"Ref8","doi-asserted-by":"publisher","DOI":"10.3201\/eid1508.090347"},{"key":"Ref9","doi-asserted-by":"publisher","DOI":"10.1098\/rspb.2018.2533"},{"key":"Ref10","doi-asserted-by":"publisher","DOI":"10.2460\/javma.1985.187.11.1137"},{"key":"Ref11","doi-asserted-by":"publisher","DOI":"10.3354\/dao03142"},{"key":"Ref12","unstructured":"Bradford AL, Forney KA (2017) Injury determinations for marine mammals observed interacting with Hawai\u2018i and American Samoa longline fisheries during 2010-2014. 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