Coccidiosis in a Blue-fronted Amazon parrot (Amazona aestiva) under quarantine - Case report
Autor(a) principal: | |
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Data de Publicação: | 2013 |
Outros Autores: | , , , , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Brazilian Journal of Veterinary Medicine |
Texto Completo: | https://rbmv.org/BJVM/article/view/624 |
Resumo: | ABSTRACT. Balthazar L.M. de C., Lopes B. do B., Berto B.P., dos Santos C.S., Teixeira Filho W.L. Neves D.M. & Lopes C.W.G. Coccidiosis in a Blue-fronted Amazon parrot (Amazona aestiva) under quarantine - Case report. [Coccidiose em um papagaio verdadeiro (Amazona aestiva) mantido em confinamento - Relato de caso]. Revista Brasileira de Medicina Veterinária, 35(4):392-396, 2013. Programa de Pós-Graduação em Ciências Veterinárias, Instituto de Veterinária, Universidade Federal Rural do Rio de Janeiro, Campus Seropédica, BR 465 Km7, Seropédica, RJ 23897- 970, Brasil. E-mail: liannavet@yahoo.com.br An adult male blue-fronted Amazon parrot (Amazona aestiva), was kept under quarantine in CETAS/IBAMA Seropédica, RJ, Brazil. Clinical signs consisted of apathy, anorexia, weight loss, ruffled and dull feathers and greenish mucoid diarrhea. Feces were observed stuck to the feathers around the cloacae. Oocysts of the both sample were placed in a 2.5% solution of K2 Cr2 O7 to allow them to sporulate. Upon microscopic examination, unsporulated oocysts were observed in the feces of the first sample. However, oocysts of the second sample, collected three days after the first sample, sporulated and they were recovered for determining the species. The oocysts varied from ovoidal to ellipsoidal with 27.9 x 26.9µm in diameters, with a smooth wall consisting of two layers of 1.4µm thickness. Micropyle and oocyst residuum were absent, but polar granules were present. Sporocysts were elongated and ellipsoidal measuring 19.6 x 11.1µm. The Stieda body presented a knob-like appearance and was slightly pointed in the external surface. The substieda body was undefined. The sporocyst residuum was composed of scattered granules and the sporozoites were vermiform with a refractile body and a nucleus. The characteristics of the oocysts were similar to those described previously as Eimeria amazonae. In addition to the case report of a clinical coccidiosis, comments on geographic distribution and interspecific infections are presented herein. |
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Coccidiosis in a Blue-fronted Amazon parrot (Amazona aestiva) under quarantine - Case reportCoccidiose em um papagaio verdadeiro (Amazona aestiva) mantido em confinamento - Relato de casoAmazona aestivacoccidioseCETASquarentenaAmazona aestivacoccidiosisCETASquarentineABSTRACT. Balthazar L.M. de C., Lopes B. do B., Berto B.P., dos Santos C.S., Teixeira Filho W.L. Neves D.M. & Lopes C.W.G. Coccidiosis in a Blue-fronted Amazon parrot (Amazona aestiva) under quarantine - Case report. [Coccidiose em um papagaio verdadeiro (Amazona aestiva) mantido em confinamento - Relato de caso]. Revista Brasileira de Medicina Veterinária, 35(4):392-396, 2013. Programa de Pós-Graduação em Ciências Veterinárias, Instituto de Veterinária, Universidade Federal Rural do Rio de Janeiro, Campus Seropédica, BR 465 Km7, Seropédica, RJ 23897- 970, Brasil. E-mail: liannavet@yahoo.com.br An adult male blue-fronted Amazon parrot (Amazona aestiva), was kept under quarantine in CETAS/IBAMA Seropédica, RJ, Brazil. Clinical signs consisted of apathy, anorexia, weight loss, ruffled and dull feathers and greenish mucoid diarrhea. Feces were observed stuck to the feathers around the cloacae. Oocysts of the both sample were placed in a 2.5% solution of K2 Cr2 O7 to allow them to sporulate. Upon microscopic examination, unsporulated oocysts were observed in the feces of the first sample. However, oocysts of the second sample, collected three days after the first sample, sporulated and they were recovered for determining the species. The oocysts varied from ovoidal to ellipsoidal with 27.9 x 26.9µm in diameters, with a smooth wall consisting of two layers of 1.4µm thickness. Micropyle and oocyst residuum were absent, but polar granules were present. Sporocysts were elongated and ellipsoidal measuring 19.6 x 11.1µm. The Stieda body presented a knob-like appearance and was slightly pointed in the external surface. The substieda body was undefined. The sporocyst residuum was composed of scattered granules and the sporozoites were vermiform with a refractile body and a nucleus. The characteristics of the oocysts were similar to those described previously as Eimeria amazonae. In addition to the case report of a clinical coccidiosis, comments on geographic distribution and interspecific infections are presented herein.Um papagaio verdadeiro (Amazona aestiva), adulto, macho, estava mantido em regime de quarentena no CETAS/IBAMA em Seropédica, RJ. Como sinais clínicos foram observados apatia, anorexia, perda de peso, penas, eriçadas e sem brilho, com diarreia mucoide de coloração esverdeada, parte residual aderida as penas ao redor da cloaca. Os oocistos de ambos amostra foram colocadas numa solução a 2,5% de K2 Cr2 O7 para lhes permitiu esporular. Após exame microscópico, os oocistos da primeira amostra não esporularam. No entanto, os oocistos da segunda amostra, recolhidas três dias após a primeira amostra esporuladas e foram recuperados para determinar as espécies. Os oocistos esporulados variaram de ovoide a elipsoide medindo 27,9 x 26,9µm, com uma parede lisa constituída de duas camadas com 1,4µm de espessura. Micrópila e resíduo dos oocistos foram ausentes, mas grânulos polares foram presentes. Esporocistos foram alongados e elipsoidais com 19,6 x 11,1µm. Corpo de Stieda em forma de botão levemente pontudo em sua porção exterior. Corpo de substieda indefinido. O resíduo do esporocisto foi constituído por grânulos dispersos e os esporozoítos foram lanceolados com um corpo refrátil e um núcleo. As características dos oocistos esporulados foram semelhantes à descrita para Eimeria amazonae. Ao lado da descrição da coccidiose clínica foi feitas observações sobre a distribuição geográfica e as infecções interespecíficas.Sociedade de Medicina Veterinária do Estado do Rio de Janeiro.2013-12-15info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://rbmv.org/BJVM/article/view/624Brazilian Journal of Veterinary Medicine; Vol. 35 No. 4 (2013); 392-396Revista Brasileira de Medicina Veterinária; v. 35 n. 4 (2013); 392-3962527-21790100-2430reponame:Brazilian Journal of Veterinary Medicineinstname:Sociedade de Medicina Veterinária do Estado do Rio de Janeiro (SOMVERJ)instacron:SBMVporhttps://rbmv.org/BJVM/article/view/624/487Balthazar, Lianna Maria de CarvalhoLopes, Bruno do BomfimBerto, Bruno Pereirados Santos, Caroline SpitzFilho, Walter Leira TeixeiraNeves, Daniel MedeirosLopes, Carlos Wilson Gomesinfo:eu-repo/semantics/openAccess2020-12-23T17:30:52Zoai:ojs.rbmv.org:article/624Revistahttps://rbmv.org/BJVMONGhttps://rbmv.org/BJVM/oaicontato.rbmv@gmail.com2527-21790100-2430opendoar:2020-12-23T17:30:52Brazilian Journal of Veterinary Medicine - Sociedade de Medicina Veterinária do Estado do Rio de Janeiro (SOMVERJ)false |
dc.title.none.fl_str_mv |
Coccidiosis in a Blue-fronted Amazon parrot (Amazona aestiva) under quarantine - Case report Coccidiose em um papagaio verdadeiro (Amazona aestiva) mantido em confinamento - Relato de caso |
title |
Coccidiosis in a Blue-fronted Amazon parrot (Amazona aestiva) under quarantine - Case report |
spellingShingle |
Coccidiosis in a Blue-fronted Amazon parrot (Amazona aestiva) under quarantine - Case report Balthazar, Lianna Maria de Carvalho Amazona aestiva coccidiose CETAS quarentena Amazona aestiva coccidiosis CETAS quarentine |
title_short |
Coccidiosis in a Blue-fronted Amazon parrot (Amazona aestiva) under quarantine - Case report |
title_full |
Coccidiosis in a Blue-fronted Amazon parrot (Amazona aestiva) under quarantine - Case report |
title_fullStr |
Coccidiosis in a Blue-fronted Amazon parrot (Amazona aestiva) under quarantine - Case report |
title_full_unstemmed |
Coccidiosis in a Blue-fronted Amazon parrot (Amazona aestiva) under quarantine - Case report |
title_sort |
Coccidiosis in a Blue-fronted Amazon parrot (Amazona aestiva) under quarantine - Case report |
author |
Balthazar, Lianna Maria de Carvalho |
author_facet |
Balthazar, Lianna Maria de Carvalho Lopes, Bruno do Bomfim Berto, Bruno Pereira dos Santos, Caroline Spitz Filho, Walter Leira Teixeira Neves, Daniel Medeiros Lopes, Carlos Wilson Gomes |
author_role |
author |
author2 |
Lopes, Bruno do Bomfim Berto, Bruno Pereira dos Santos, Caroline Spitz Filho, Walter Leira Teixeira Neves, Daniel Medeiros Lopes, Carlos Wilson Gomes |
author2_role |
author author author author author author |
dc.contributor.author.fl_str_mv |
Balthazar, Lianna Maria de Carvalho Lopes, Bruno do Bomfim Berto, Bruno Pereira dos Santos, Caroline Spitz Filho, Walter Leira Teixeira Neves, Daniel Medeiros Lopes, Carlos Wilson Gomes |
dc.subject.por.fl_str_mv |
Amazona aestiva coccidiose CETAS quarentena Amazona aestiva coccidiosis CETAS quarentine |
topic |
Amazona aestiva coccidiose CETAS quarentena Amazona aestiva coccidiosis CETAS quarentine |
description |
ABSTRACT. Balthazar L.M. de C., Lopes B. do B., Berto B.P., dos Santos C.S., Teixeira Filho W.L. Neves D.M. & Lopes C.W.G. Coccidiosis in a Blue-fronted Amazon parrot (Amazona aestiva) under quarantine - Case report. [Coccidiose em um papagaio verdadeiro (Amazona aestiva) mantido em confinamento - Relato de caso]. Revista Brasileira de Medicina Veterinária, 35(4):392-396, 2013. Programa de Pós-Graduação em Ciências Veterinárias, Instituto de Veterinária, Universidade Federal Rural do Rio de Janeiro, Campus Seropédica, BR 465 Km7, Seropédica, RJ 23897- 970, Brasil. E-mail: liannavet@yahoo.com.br An adult male blue-fronted Amazon parrot (Amazona aestiva), was kept under quarantine in CETAS/IBAMA Seropédica, RJ, Brazil. Clinical signs consisted of apathy, anorexia, weight loss, ruffled and dull feathers and greenish mucoid diarrhea. Feces were observed stuck to the feathers around the cloacae. Oocysts of the both sample were placed in a 2.5% solution of K2 Cr2 O7 to allow them to sporulate. Upon microscopic examination, unsporulated oocysts were observed in the feces of the first sample. However, oocysts of the second sample, collected three days after the first sample, sporulated and they were recovered for determining the species. The oocysts varied from ovoidal to ellipsoidal with 27.9 x 26.9µm in diameters, with a smooth wall consisting of two layers of 1.4µm thickness. Micropyle and oocyst residuum were absent, but polar granules were present. Sporocysts were elongated and ellipsoidal measuring 19.6 x 11.1µm. The Stieda body presented a knob-like appearance and was slightly pointed in the external surface. The substieda body was undefined. The sporocyst residuum was composed of scattered granules and the sporozoites were vermiform with a refractile body and a nucleus. The characteristics of the oocysts were similar to those described previously as Eimeria amazonae. In addition to the case report of a clinical coccidiosis, comments on geographic distribution and interspecific infections are presented herein. |
publishDate |
2013 |
dc.date.none.fl_str_mv |
2013-12-15 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://rbmv.org/BJVM/article/view/624 |
url |
https://rbmv.org/BJVM/article/view/624 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://rbmv.org/BJVM/article/view/624/487 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Sociedade de Medicina Veterinária do Estado do Rio de Janeiro. |
publisher.none.fl_str_mv |
Sociedade de Medicina Veterinária do Estado do Rio de Janeiro. |
dc.source.none.fl_str_mv |
Brazilian Journal of Veterinary Medicine; Vol. 35 No. 4 (2013); 392-396 Revista Brasileira de Medicina Veterinária; v. 35 n. 4 (2013); 392-396 2527-2179 0100-2430 reponame:Brazilian Journal of Veterinary Medicine instname:Sociedade de Medicina Veterinária do Estado do Rio de Janeiro (SOMVERJ) instacron:SBMV |
instname_str |
Sociedade de Medicina Veterinária do Estado do Rio de Janeiro (SOMVERJ) |
instacron_str |
SBMV |
institution |
SBMV |
reponame_str |
Brazilian Journal of Veterinary Medicine |
collection |
Brazilian Journal of Veterinary Medicine |
repository.name.fl_str_mv |
Brazilian Journal of Veterinary Medicine - Sociedade de Medicina Veterinária do Estado do Rio de Janeiro (SOMVERJ) |
repository.mail.fl_str_mv |
contato.rbmv@gmail.com |
_version_ |
1798313108790312960 |