{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,27]],"date-time":"2026-05-27T10:50:51Z","timestamp":1779879051190,"version":"3.53.1"},"reference-count":53,"publisher":"Wiley","issue":"2","license":[{"start":{"date-parts":[[2025,11,28]],"date-time":"2025-11-28T00:00:00Z","timestamp":1764288000000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"},{"start":{"date-parts":[[2025,11,28]],"date-time":"2025-11-28T00:00:00Z","timestamp":1764288000000},"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":["Veterinary Ophthalmology"],"published-print":{"date-parts":[[2026,3]]},"abstract":"<jats:title>ABSTRACT<\/jats:title>\n                  <jats:p>\n                    This study aimed to characterize the ocular biometry of the\n                    <jats:styled-content style=\"fixed-case\">\n                      <jats:italic>Trichechus manatus manatus<\/jats:italic>\n                    <\/jats:styled-content>\n                    applying B\u2010mode ultrasonography across different age groups. Twenty\u2010two animals were assessed employing a portable ultrasound device equipped with a linear transducer. Five ocular parameters were assessed: corneal thickness (CT), anterior chamber depth (ACD), axial lens length (ALL), vitreous chamber depth (VCD), and axial globe length (AGL). Data were statistically analyzed at a 5% significance level based on normality and variance. The mean values (cm) for the right eye of calves, juveniles, and adults were, respectively, CT (0.082\u2009\u00b1\u20090.012; 0.088\u2009\u00b1\u20090.011; 0.091\u2009\u00b1\u20090.010), ACD (0.040\u2009\u00b1\u20090.005; 0.051\u2009\u00b1\u20090.008; 0.052\u2009\u00b1\u20090.007), ALL (0.345\u2009\u00b1\u20090.028; 0.367\u2009\u00b1\u20090.016; 0.414\u2009\u00b1\u20090.020), VCD (1.137\u2009\u00b1\u20090.076; 1.155\u2009\u00b1\u20090.062; 1.161\u2009\u00b1\u20090.089), and AGL (1.606\u2009\u00b1\u20090.098; 1.663\u2009\u00b1\u20090.071; 1.720\u2009\u00b1\u20090.094). Values for the left eye were CT (0.082\u2009\u00b1\u20090.012; 0.088\u2009\u00b1\u20090.012; 0.087\u2009\u00b1\u20090.011), ACD (0.041\u2009\u00b1\u20090.008; 0.048\u2009\u00b1\u20090.006; 0.052\u2009\u00b1\u20090.007), ALL (0.345\u2009\u00b1\u20090.028; 0.381\u2009\u00b1\u20090.027; 0.411\u2009\u00b1\u20090.025), VCD (1.147\u2009\u00b1\u20090.076; 1.174\u2009\u00b1\u20090.045; 1.166\u2009\u00b1\u20090.086), and AGL (1.617\u2009\u00b1\u20090.086; 1.693\u2009\u00b1\u20090.062; 1.717\u2009\u00b1\u20090.095). CT, VCD, and AGL were similar across age groups, while ACD and ALL increased with age. Positive correlations between body length and ocular parameters were significant only in calves. Ocular ultrasonography is, thus, an effective, safe, and reproducible tool for ophthalmic evaluations in\n                    <jats:italic>T. m. manatus<\/jats:italic>\n                    .\n                  <\/jats:p>","DOI":"10.1111\/vop.70126","type":"journal-article","created":{"date-parts":[[2025,11,29]],"date-time":"2025-11-29T03:49:13Z","timestamp":1764388153000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":1,"title":["Ultrasonographic Ocular Biometry of the Greater Caribbean Manatee (\n                    <i>Trichechus manatus manatus<\/i>\n                    )"],"prefix":"10.1111","volume":"29","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-0370-4447","authenticated-orcid":false,"given":"Radan Elvis Matias","family":"de Oliveira","sequence":"first","affiliation":[{"name":"Programa de P\u00f3s\u2010Gradua\u00e7\u00e3o Em Ci\u00eancia Animal, Universidade Federal Rural Do Semi\u2010\u00c1rido  Mossor\u00f3 RN 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Mendes de Conserva\u00e7\u00e3o da Biodiversidade\/ICMBio, Centro Nacional de Pesquisa e Conserva\u00e7\u00e3o de Mam\u00edferos Aqu\u00e1ticos\/CMA  Ilha de Itamarac\u00e1\/PE Brazil"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0009-0003-7055-6135","authenticated-orcid":false,"given":"Rita de K\u00e1ssia Matias de","family":"Oliveira","sequence":"additional","affiliation":[{"name":"Universidade Federal da Para\u00edba  Areia Para\u00edba Brazil"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-2825-0258","authenticated-orcid":false,"given":"Rom\u00e1rio Parente","family":"dos Santos","sequence":"additional","affiliation":[{"name":"Programa de P\u00f3s\u2010Gradua\u00e7\u00e3o Em Ci\u00eancia Animal, Universidade Federal Rural Do Semi\u2010\u00c1rido  Mossor\u00f3 RN 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Nevis"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-3751-8797","authenticated-orcid":false,"given":"Lesly J.","family":"Cabrias\u2010Contreras","sequence":"additional","affiliation":[{"name":"Caribbean Manatee Conservation Center Interamericana American University of Puerto Rico  Bayam\u00f3n Puerto Rico"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-7614-2193","authenticated-orcid":false,"given":"Fabr\u00edcio Bezerra","family":"de S\u00e1","sequence":"additional","affiliation":[{"name":"Universidade Federal Rural de Pernambuco  Recife Pernambuco Brazil"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-6521-9367","authenticated-orcid":false,"given":"Fl\u00e1vio Jos\u00e9 de Lima","family":"Silva","sequence":"additional","affiliation":[{"name":"Centro de Estudos e Monitoramento Ambiental  Areia Branca RN Brazil"},{"name":"Projeto Cet\u00e1ceos 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