{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,8,26]],"date-time":"2025-08-26T00:10:09Z","timestamp":1756167009157,"version":"3.44.0"},"reference-count":47,"publisher":"FapUNIFESP (SciELO)","issue":"3","license":[{"start":{"date-parts":[[2025,1,1]],"date-time":"2025-01-01T00:00:00Z","timestamp":1735689600000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"},{"start":{"date-parts":[[2025,1,1]],"date-time":"2025-01-01T00:00:00Z","timestamp":1735689600000},"content-version":"am","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"},{"start":{"date-parts":[[2025,1,1]],"date-time":"2025-01-01T00:00:00Z","timestamp":1735689600000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Rev. Bras. Parasitol. Vet."],"abstract":"<jats:p>Abstract The Serra da Canastra National Park is a Conservation Unit where domestic dogs live near populations of maned wolves (Chrysocyon brachyurus). Recognizing the importance of parasitic diseases in endangered species such as the maned wolf, our research objective was to identify and determine the prevalence of parasites in fresh fecal samples collected in January and July 2021 from both canids that inhabit the region. The dog feces were collected after the administration of a 5% glycerin enema and evacuation, while the maned wolf feces was collected along the park\u2019s roads. For diagnosis, Sheather\u2019s and Hoffman, Pons and Janer (HPJ) parasitological techniques were applied. Among the dog samples, 22.5% (9\/40) tested positive for at least one parasite species, mainly 44.4% (4\/9) to hookworm eggs, 22.2% (2\/9) to Toxocara sp. and 11.1% (1\/9) to Cystoisospora sp. and trematode eggs. Among maned wolves, 75% (30\/40) of samples were positive to capillariid eggs with 86.6% (26\/30), followed by 16.6% (5\/30) to Toxocara sp., 10% (3\/30) to hookworm eggs and Dioctophyma renale, 6.6% (2\/30) to Cystoisospora sp., trematode eggs and spirurid eggs, 3.3% (1\/30) to Physaloptera sp. and acanthocephalan eggs.<\/jats:p>","DOI":"10.1590\/s1984-29612025041","type":"journal-article","created":{"date-parts":[[2025,8,25]],"date-time":"2025-08-25T16:05:13Z","timestamp":1756137913000},"source":"Crossref","is-referenced-by-count":0,"title":["Prevalence of parasitism in fecal samples from maned wolves (Chrysocyon brachyurus) and domestic dogs in the region of Serra da Canastra National Park, MG"],"prefix":"10.1590","volume":"34","author":[{"given":"Daphnne Chelles","family":"Marins","sequence":"first","affiliation":[{"name":"Universidade Federal Fluminense,  Brasil"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"S\u00e1vio Freire","family":"Bruno","sequence":"additional","affiliation":[{"name":"Universidade Federal Fluminense,  Brasil"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Nathalie Costa da","family":"Cunha","sequence":"additional","affiliation":[{"name":"Universidade Federal Fluminense,  Brasil"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-1003-6539","authenticated-orcid":false,"given":"Luciano Antunes","family":"Barros","sequence":"additional","affiliation":[{"name":"Universidade Federal Fluminense,  Brasil"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"530","published-online":{"date-parts":[[2025]]},"reference":[{"key":"ref1","series-title":"Conservation medicine: ecological health in practice.","author":"Aguirre AA","year":"2002"},{"key":"ref2","series-title":"CIH Keys to the Nematodes Parasites of Vertebrates. Keys 1-10","author":"Anderson RC","year":"1983"},{"issue":"3","key":"ref3","first-page":"360","article-title":"Identificaci\u00f3n y frecuencia de par\u00e1sitos gastrointestinales en f\u00e9lidos silvestres en cautiverio en el Per\u00fa","volume":"24","author":"Aranda C","year":"2013","journal-title":"Rev Investig Vet Peru"},{"key":"ref4","doi-asserted-by":"crossref","first-page":"5","DOI":"10.1590\/S0074-02762003000900003","article-title":"Parasitism, the diversity of life, and paleoparasitology","volume":"98","author":"Ara\u00fajo A","year":"2003","journal-title":"Mem Inst Oswaldo Cruz"},{"key":"ref5","series-title":"Enteroparasitos de carn\u00edvoros silvestres e Canis familiaris (Linnaeus 1758) (Mammalia; Carnivora) na Reserva Particular do Patrim\u00f4nio Natural Santu\u00e1rio do Cara\u00e7a, Minas Gerais","author":"Ara\u00fajo RS","year":"2014"},{"key":"ref6","series-title":"BioEstat 5.0: aplica\u00e7\u00f5es estat\u00edsticas nas \u00e1reas das ci\u00eancias biol\u00f3gicas e m\u00e9dicas.","author":"Ayres M","year":"2007"},{"issue":"3","key":"ref7","first-page":"223","article-title":"La importancia del estudio de enfermedades en la conservaci\u00f3n de fauna silvestre","volume":"31","author":"Azpiri GS","year":"2000","journal-title":"Vet Mex"},{"key":"ref8","series-title":"CRC handbook series in zoonoses.","first-page":"83","volume-title":"Dioctophymosis.","author":"Barriga OO","year":"1982"},{"issue":"1","key":"ref9","first-page":"49","article-title":"Fauna parasit\u00e1ria intestinal de Chrysocyon brachyurus (lobo-guar\u00e1) no Parque Nacional das Emas","volume":"24","author":"Braga RT","year":"2010","journal-title":"Bioikos"},{"issue":"4","key":"ref10","doi-asserted-by":"crossref","first-page":"575","DOI":"10.2307\/3284227","article-title":"Parasitology meets ecology on its own terms: Margolis et al. revisited","volume":"83","author":"Bush AO","year":"1997","journal-title":"J Parasitol"},{"key":"ref11","doi-asserted-by":"crossref","first-page":"71","DOI":"10.1590\/S0074-02762003000900014","article-title":"Terrestrial mammal feces: a morphometric summary and description","volume":"98","author":"Chame M","year":"2003","journal-title":"Mem Inst Oswaldo Cruz"},{"key":"ref12","series-title":"The ecology of wildlife diseases","first-page":"139","volume-title":"The role of pathogens in biological conservation.","author":"Cleveland S","year":"2002"},{"issue":"4","key":"ref13","doi-asserted-by":"crossref","first-page":"1052","DOI":"10.7589\/2011-10-304","article-title":"Pathogens of wild maned wolves (Chrysocyon brachyurus) in Brazil","volume":"48","author":"Curi NHA","year":"2012","journal-title":"J Wildl Dis"},{"issue":"2","key":"ref14","doi-asserted-by":"crossref","first-page":"131","DOI":"10.1590\/s1984-296120180016","article-title":"Gastrointestinal parasites among felids inhabiting the Serra dos \u00d3rg\u00e3os National Park, Rio de Janeiro, Brazil","volume":"27","author":"Dib LV","year":"2018","journal-title":"Rev Bras Parasitol Vet"},{"issue":"1","key":"ref15","doi-asserted-by":"crossref","first-page":"295","DOI":"10.1186\/s12917-020-02490-5","article-title":"Non-invasive sampling in Itatiaia National Park, Brazil: wild mammal parasite detection","volume":"16","author":"Dib LV","year":"2020","journal-title":"BMC Vet Res"},{"issue":"2","key":"ref16","first-page":"34","article-title":"Problemas medico-veterin\u00e1rios de lobo-guar\u00e1 (Chrysocyon brachyurus) em cativeiro","volume":"2","author":"Dinis LS","year":"1999","journal-title":"Rev EdCont"},{"key":"ref17","series-title":"Neotropical rainforest mammals, a field guide.","author":"Emmons LH","year":"1997"},{"key":"ref18","series-title":"Parasitologia veterin\u00e1ria: manual de refer\u00eancia.","author":"Foreyt WJ","year":"2005"},{"key":"ref19","series-title":"Parasitologia veterin\u00e1ria.","author":"Fortes E","year":"2004"},{"key":"ref20","series-title":"Executive Summary Brazil Red Book of Threatened Species of Fauna.","year":"2016"},{"key":"ref21","series-title":"Portarias Fauna Amea\u00e7ada","year":"2022"},{"key":"ref22","series-title":"Parque Nacional da Serra da Canastra","year":"2024"},{"issue":"6","key":"ref23","doi-asserted-by":"crossref","first-page":"223","DOI":"10.1016\/S0169-5347(97)01050-1","article-title":"Facts from feces revisited","volume":"12","author":"Kohn MH","year":"1997","journal-title":"Trends Ecol Evol"},{"issue":"1","key":"ref24","first-page":"10","article-title":"Development and validation of a body condition score system for dogs: a clinical tool","volume":"22","author":"Laflamme DP","year":"1997","journal-title":"Canine Pract"},{"issue":"1","key":"ref25","doi-asserted-by":"crossref","first-page":"95","DOI":"10.5380\/avs.v10i1.4091","article-title":"Les\u00f5es anatopatol\u00f3gicas presentes na infec\u00e7\u00e3o por Dioctophyma renale (Goeze, 1782) em c\u00e3es dom\u00e9sticos (Canis familiaris, Linnaeus, 1758)","volume":"10","author":"Leite LC","year":"2005","journal-title":"Arch Vet Sci"},{"key":"ref26","series-title":"Sistema de Avalia\u00e7\u00e3o do Risco de Extin\u00e7\u00e3o da Biodiversidade \u2013 SALVE.","volume-title":"Chrysocyon brachyurus.","author":"Lemos FG","year":"2023"},{"issue":"1","key":"ref27","doi-asserted-by":"crossref","first-page":"25","DOI":"10.1590\/S1519-69842002000100004","article-title":"Birth and mortality of maned wolves Chrysocyon brachyurus (Illiger, 1811) in captivity","volume":"62","author":"Maia OB","year":"2002","journal-title":"Braz J Biol"},{"issue":"4","key":"ref28","doi-asserted-by":"crossref","first-page":"984","DOI":"10.1590\/1678-4162-12347","article-title":"Frequency of parasitic forms in fecal samples of maned wolf in different seasons of the year at the Serra da Canastra National Park, Minas Gerais State, Brazil","volume":"73","author":"Marins DC","year":"2021","journal-title":"Arq Bras Med Vet Zootec"},{"issue":"3","key":"ref29","doi-asserted-by":"crossref","first-page":"643","DOI":"10.1590\/1519-6984.20013","article-title":"Gastrointestinal parasites of maned wolf (Chrysocyon brachyurus, Illiger 1815) in a suburban area in southeastern Brazil","volume":"75","author":"Massara RL","year":"2015","journal-title":"Braz J Biol"},{"key":"ref30","first-page":"911","article-title":"Una monografia del genere Spiroptera","volume":"38","author":"Molin R.","year":"1860","journal-title":"Sitz-Ber O Akad Wiss"},{"key":"ref31","series-title":"Molecular genetic approaches in conservation.","first-page":"298","volume-title":"Noninvasive genotyping for vertebrate.","author":"Morin PA","year":"1996"},{"issue":"6772","key":"ref32","doi-asserted-by":"crossref","first-page":"853","DOI":"10.1038\/35002501","article-title":"Biodiversity hotspots for conservation priorities","volume":"403","author":"Myers N","year":"2000","journal-title":"Nature"},{"key":"ref33","series-title":"Fundamentos de medicina interna de pequenos animais.","author":"Nelson RW","year":"1994"},{"key":"ref34","series-title":"The IUCN red list of threatened species.","volume-title":"Chrysocyon brachyurus.","author":"Paula RC","year":"2015"},{"key":"ref35","series-title":"Ecology and conservation of the maned wolf: multidisciplinary perspectives.","first-page":"15","volume-title":"Maned wolf population viability.","author":"Paula RC","year":"2014"},{"key":"ref36","series-title":"Hist\u00f3rias de um lobo-guar\u00e1.","author":"Paula RC","year":"2013"},{"key":"ref37","series-title":"Plano de a\u00e7\u00e3o para a conserva\u00e7\u00e3o do Lobo-guar\u00e1: an\u00e1lise de viabilidade populacional e de habitat.","author":"Paula RC","year":"2008"},{"issue":"6","key":"ref38","doi-asserted-by":"crossref","first-page":"903","DOI":"10.1016\/S0020-7519(99)00045-4","article-title":"The functional importance of parasites in animal communities: many roles at many levels?","volume":"29","author":"Poulin R","year":"1999","journal-title":"Int J Parasitol"},{"key":"ref39","series-title":"Microbial and parasitc diseases of the dog and cat.","author":"Quinn PJ","year":"1997"},{"key":"ref40","series-title":"Neotropical savannas and seasonally dry forests.","first-page":"31","volume-title":"Biodiversity patterns of the woody vegetation of the Brazilian Cerrado.","author":"Ratter JA","year":"2006"},{"issue":"3","key":"ref41","doi-asserted-by":"crossref","first-page":"270","DOI":"10.1590\/S1984-29612012000300016","article-title":"Parasites of domestic and wild canids in the region of Serra do Cip\u00f3 National Park, Brazil","volume":"21","author":"Santos JLC","year":"2012","journal-title":"Rev Bras Parasitol Vet"},{"key":"ref42","series-title":"Parasitologia cl\u00ednica veterin\u00e1ria.","author":"Sloss MW","year":"1999"},{"key":"ref43","series-title":"Helminths, arthropods and protozoa of domesticated animals.","author":"Soulsby EJL","year":"1982"},{"key":"ref44","series-title":"Parasitologia veterin\u00e1ria.","author":"Taylor MA","year":"2017"},{"key":"ref45","doi-asserted-by":"crossref","first-page":"1","DOI":"10.1590\/S0101-81751997000500001","article-title":"Nemat\u00f3ides do Brasil. Parte V: nemat\u00f3ides de mam\u00edferos","volume":"14","author":"Vicente JJ","year":"1997","journal-title":"Rev Bras Zool"},{"key":"ref46","series-title":"The mammals of the world.","author":"Wilson DE","year":"2009"},{"key":"ref47","series-title":"Systema helminthum: the nematodes of vertebrates.","volume":"3","author":"Yamaguti S","year":"1961"}],"container-title":["Revista Brasileira de Parasitologia Veterin\u00e1ria"],"original-title":["Preval\u00eancia de parasitos em amostras fecais de lobos-guar\u00e1s (Chrysocyon brachyurus) e c\u00e3es dom\u00e9sticos na regi\u00e3o do Parque Nacional da Serra da Canastra, MG"],"link":[{"URL":"http:\/\/www.scielo.br\/scielo.php?script=sci_pdf&pid=S1984-29612025000300404&tlng=en","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,8,25]],"date-time":"2025-08-25T16:05:18Z","timestamp":1756137918000},"score":1,"resource":{"primary":{"URL":"http:\/\/www.scielo.br\/scielo.php?script=sci_arttext&pid=S1984-29612025000300404&tlng=en"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2025]]},"references-count":47,"journal-issue":{"issue":"3","published-online":{"date-parts":[[2025]]}},"alternative-id":["S1984-29612025000300404"],"URL":"https:\/\/doi.org\/10.1590\/s1984-29612025041","relation":{},"ISSN":["1984-2961","0103-846X"],"issn-type":[{"value":"1984-2961","type":"electronic"},{"value":"0103-846X","type":"print"}],"subject":[],"published":{"date-parts":[[2025]]},"article-number":"e020224"}}