{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,29]],"date-time":"2026-07-29T11:16:50Z","timestamp":1785323810324,"version":"3.55.0"},"reference-count":36,"publisher":"Springer Science and Business Media LLC","issue":"4","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2018,12,19]]},"abstract":"<jats:title>Abstract<\/jats:title>\n<jats:p>The tissues and parasites collected from Peruvian fur seals (<jats:italic>Arctocephalus australis<\/jats:italic>) and South American sea lions (<jats:italic>Otaria byronia<\/jats:italic>) found dead at Punta San Juan, Peru were examined. The respiratory mite, <jats:italic>Orthohalarachne attenuata<\/jats:italic> infected 3 out of 32 examined fur seals and 3 out of 8 examined sea lions, however caused moderate to severe lymphohistiocytic pharyngitis only in fur seals. Hookworms, <jats:italic>Uncinaria sp<\/jats:italic>, infected 6 of the 32 examined fur seals causing variable degrees of hemorrhagic and eosinophilic enteritis. This parasite caused the death of 2 of these pups. In fur seals and sea lions, <jats:italic>Corynosoma australe<\/jats:italic> and <jats:italic>Contracaecum osculatum<\/jats:italic> were not associated with significant tissue alterations in the intestine and stomach respectively. Respiratory mites and hookworms have the potential to cause disease and mortality among fur seals, while parasitic infections do not impact significatively the health of sea lions at Punta San Juan, Peru.<\/jats:p>","DOI":"10.1515\/ap-2018-0103","type":"journal-article","created":{"date-parts":[[2018,10,27]],"date-time":"2018-10-27T09:05:05Z","timestamp":1540631105000},"page":"839-844","source":"Crossref","is-referenced-by-count":12,"title":["Helminth and respiratory mite lesions in Pinnipeds from Punta San Juan, Peru"],"prefix":"10.1007","volume":"63","author":[{"given":"Mauricio","family":"Seguel","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Karla","family":"Calder\u00f3n","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Kathleen","family":"Colegrove","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Michael","family":"Adkesson","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Susana","family":"C\u00e1rdenas-Alayza","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Enrique","family":"Paredes","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"297","reference":[{"key":"ref71","doi-asserted-by":"crossref","first-page":"68","DOI":"10.2307\/3223339","article-title":"A new species of endoparasitic mite of the family Halarachnidae (Acarina)","volume":"63","year":"1944","journal-title":"Transactions of the American Microscopical Society"},{"key":"ref311","first-page":"1","article-title":"Keys to genera of the superfamilies Ancylostomatoidea and Diaphanocephaloidea","volume-title":"CIH Keys to the Nematode Parasites of Vertebrates","volume":"No. 8","year":"1980"},{"key":"ref211","first-page":"2","article-title":"New American Mites (Arachnoidea, Acarina)","volume":"12","year":"1910","journal-title":"Proceedings Entomological Society of Washington"},{"key":"ref301","doi-asserted-by":"crossref","first-page":"45","DOI":"10.7589\/0090-3558-16.1.45","article-title":"Populations, microhabitat preference and effects of infestation of two species of Orthohalarachne (Halarachnidae: Acarina) in the northern fur seal","volume":"16","year":"1980","journal-title":"Journal of Wildlife Diseases"},{"key":"ref31","doi-asserted-by":"crossref","first-page":"308","DOI":"10.1017\/S0031182000019508","article-title":"A new species of the nematode genus Uncinaria from a sea-lion, with some observations on related species","volume":"25","year":"1933","journal-title":"Parasitology"},{"key":"ref281","doi-asserted-by":"crossref","first-page":"135","DOI":"10.1007\/s10393-007-0097-1","article-title":"Is marine mammal health deteriorating? 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