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Registros recuperados: 18
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Amblyomma aureolatum (Pallas, 1772) (Acari: Ixodidae) parasitizing margay cat (Leopardus wiedii) (Schinz, 1821), in Uruguaiana, Rio Grande do Sul, Brazil Biological Sciences
Pinto, Diego Moscarelli; Aguiar, Cintia Lidiane Guidotti; Villarreal, Pablo Villarreal; Becker, Marcelo; Tavares, Nicolas Conter; Martins, Natália Soares.
Ticks are parasites of wild animals, affecting diverse and several species. The present study reveals the presence of Amblyomma aureolatum parasitizing the margay cat (Leopardus wiedii) in the city of Uruguaiana. This is the first report of the presence of this tick specie in this city, situated in west (29° 45' 18" S 57° 05' 16" W) of the state of Rio Grande do Sul, Brazil, indicating a wide host diversity. 
Tipo: Info:eu-repo/semantics/article Palavras-chave: Tick; Wild animals; Ixodidae..
Ano: 2017 URL: http://periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/34630
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Anatomical description of the salivary glands: parotid, mandibular and sublingual of the crab-eating-fox (Cerdocyon thous) Biological Sciences
Pereira, Thiago Scremin Boscolo; Faria Júnior, Wilson Henrique.
 Descriptive anatomical studies of wild animals are fundamental, since they provide subsidies for the elaboration of more adequate techniques of sustained management, contributing to the preservation of species threatened with extinction. Thus, the aim of the study is to anatomically describe the salivary glands: parotid, mandibular and sublingual of the crab-eating-fox (Cerdocyon thous). For this purpose, three carcasses of crab-eating-fox donated by Ibama were used. The animals were fixed with 10% aqueous formaldehyde solution, dissected, analyzed descriptively and photographed. It was found that the parotid gland of the crab-eating-fox is located caudally to the branch of the mandible, in the rostroventral margin of the auricular cartilage.  The...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Anatomia Comparada comparative anatomy; Wild animals; Carnivores; Morphology. Anatomia de animais silvestres.
Ano: 2018 URL: http://periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/37528
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Avian ophthalmic peculiarities Ciência Rural
Carvalho,Clarissa Machado de; Rodarte-Almeida,Ana Carolina da Veiga; Santana,Marcelo Ismar Silva; Galera,Paula Diniz.
ABSTRACT: Morphology and physiology of bird eyes are similar to mammals; although, there are peculiarities that should be considered for a correct interpretation of an ophthalmic examination. While the ophthalmology of domestic species is already well established, there are gaps to be filled regarding birds, particularly due to the large number of existing species. This literature review consists of a brief contribution regarding peculiarities of anatomy, physiology, and ophthalmic semiotechnique of the avian eye.
Tipo: Info:eu-repo/semantics/article Palavras-chave: Anatomy; Eye physiology; Intraocular pressure; Ophthalmic examination; Tear test; Wild animals.
Ano: 2018 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782018001200601
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Characterization of coronary arteries in Giant Anteater (Myrmecophaga tridactyla: Myrmecophagidae) Arq. Bras. Med. Vet. Zootec.
Cruvinel,C.A.T.; Cruvinel,T.M.A.; Aires,L.P.N.; Rodrigues,R.F.; Melo,A.P.F..
ABSTRACT Were used twelve (12) adult anteaters (Myrmecophaga tridactyla), adults, 6 (six) males and 6 (six) females, weighing from 20 to 27.32kg from free life. The thoracic cavity was opened until visualization of the whole heart and lungs and later injection of the coronary vessels. The right coronary artery emerged through a single coronary ostium of the aorta, 50%, emitting the intermediate branch and the subsinuous interventricular branch, had a path directed to the subsurface interventricular groove. In the other 50%, the right coronary artery was not present, showing only its branches, intermediate branch and subsurface interventricular branch with emergence of the aorta. Left coronary artery presented, in 83.33%, origin from the aorta in single...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Heart; Coronary artery; Wild animals; Giant anteaters.
Ano: 2019 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352019000200545
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Cranial cavity filled with cerebrospinal fluid in an otter (Lontra longicaudis) - case report Arq. Bras. Med. Vet. Zootec.
Costa,L.V.L.; Bonelli,M.A.; Silva,I.C.C.; Santos,M.S.; Fernandes,T.H.T.; Schwarz,T.; Costa,F.S..
ABSTRACT Computed tomography of the head of an otter with a history of incoordination, visual deficits, and seizures was performed. Intracranial images revealed a large non-enhancing fluid attenuating cystic lesion in the left frontoparietal region communicating with the left lateral ventricle and subarachnoid space. These findings are consistent with a congenital brain cavity filled by cerebrospinal fluid, with porencephaly being the most probable diagnosis based on the clinical and tomographic findings. The authors highlight the rarity of such a cystic lesion in wild animals, with this being the first report in otters.
Tipo: Info:eu-repo/semantics/article Palavras-chave: Central nervous system; Poroencephaly; Computed tomography; Congenital disorder; Wild animals.
Ano: 2019 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352019000601861
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Cuvier's smooth-fronted caiman Paleosuchus palpebrosus. Infoteca-e
CAMPOS, Z. M. da S.; MAGNUSSON, W. E.; MUNIZ, F..
Conservation Overview; Ecology and Natural History; Conservation and Status; Priority Projects.
Tipo: Capítulo em livro técnico (INFOTECA-E) Palavras-chave: Jacaré; Conservação; Ecologia Animal; Caiman crocodilus; Paleosuchus trigonatus; Animal ecology; Wild animals.
Ano: 2019 URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/1119735
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Detection of antibodies to Toxoplasma gondii in wild animals in Brazil J. Venom. Anim. Toxins incl. Trop. Dis.
Silva,Rodrigo Costa da; Machado,Gustavo Puglia; Cruvinel,Tatiane Morosini de Andrade; Cruvinel,Ciro Alexandre; Langoni,Helio.
Background Toxoplasmosis is a worldwide zoonosis caused by an obligate intracellular protozoan parasite,Toxoplasma gondii, that affects all warm-blooded animals, including wild animals. The increased number of cases of parasitic infections is mainly due to the destruction of environmental conservation areas, which is driving wild animals out of their habitats and towards urban areas. In this study, the occurrence of T. gondii infection was investigated by the modified agglutination test (MAT) in 26 different species of run over and injured wild animals that were treated at a Brazilian university veterinary hospital, from June 2007 to August 2008.Findings Of the studied animals, six (23.1%; CI95% 11.1-42.2%) had T. gondii antibodies, with titers equal to 10...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Toxoplasma gondii; Natural infection; Antibodies; Wild animals; MAT.
Ano: 2014 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1678-91992014000200603
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Echocardiographic reference ranges for sedated healthy peccaries ( Tayassu tajacu, Linnaeus , 1758 ) Arq. Bras. Med. Vet. Zootec.
Moura,L.S.; Rodrigues,R.P.S.; Silva,A.B.S.; Pessoa,G.T.; Sousa,F.C.A.; Barbosa,M.A.P.S.; Souza,A.B.; Alves,J.J.R.P.; Macedo,K.V.; Diniz,A.N.; Silva,E.G.; Araújo,J.R.; Marques,D.C.; Cavalcante-Filho,M.F.; Alves,F.R..
ABSTRACT Peccaries are wild mammals belonging to the Tayassu genus that are found almost everywhere in the Americas and have demonstrated great potential as an experimental model for scientific investigations. Twelve healthy adult animals were sedated to perform echocardiographic examinations in B, M and Doppler mode. The variables that exhibited statistically significant correlation coefficients with weight were LVFWd, LVIDd, LVIDs, E wave, A’RV, MAM, and TAPSE. The HR exhibited a negative relationship with the IVRT. The LA variable showed a positive correlation with the AO. The MAM exhibited correlations with the LVIDd and LVIDs. The TAPSE showed positive correlations with the E’RV and A’RV. The present study provides the first reference values for...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Cardiology; Wild animals; Diagnostic imaging; Heart; Hemodynamics.
Ano: 2019 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352019000100068
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Genetic diversity of captive spotted paca (Agouti paca) from south east Brazil assessed by the RAPD-PCR technique R. Bras. Zootec.
Antunes,Karine Vieira; Machado,Théa Mírian Medeiros; Serão,Nicola Vergara Lopes; Guimarães,Simone Eliza Facione; Paiva,Samuel Rezende.
The genetic diversity was analyzed among spotted paca (Agouti paca) from three commercial flocks located in Brazil. As the genome of this species is unknown, the RAPD-PCR technique was used. Ten primers generated sixty polymorphic bands. The among and within population genetic variability estimated by analysis of molecular variance (AMOVA) was 12.55 and 87.45%, respectively. The shortest Nei distance value was 11.76% among the Carangola (CG) and São Francisco do Glória (SF) populations. This value can be explained by the exchange of reproduction males and females between the two geographically close breeding sites. The analysis of principal components showed well defined and structured groups aggregating animals according their population of origin, with...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Animal conservation; Animal genetic resources; Biodiversity; Genetic distance; Wild animals.
Ano: 2010 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-35982010000200006
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Hard ticks collected parasitizing wild animals at Sorocaba Zoo, State of São Paulo, Brazil MV&Z
Teixeira, Rodrigo Hidalgo Friciello; Labruna, Marcelo Bahia; Martins, Thiago Fernandes.
Ticks are bloodsucking arachnids that parasitize domestic animals and a diversity of wild animals in terrestrial environments of the planet. This study reports the occurrence of hard ticks on wild animals from the countryside of São Paulo state, Brazil, which were forwarded to the Sorocaba zoo. During the years of 2014, 2015 and 2016, using taxonomic keys, ticks were collected from naturally infested wild animals that were sent to the zoo, and were taxonomically identified in the laboratory. In total, 675 tick specimens were identified into 14 different tick species, collected from one reptile specimen, four birds and 31 mammal specimens, totaling 17 different species of wild animals. This work reports for the first time Amblyomma sculptum adults...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Ticks; Wild animals; Zoos; São Paulo; Brazil carrapatos; Animais silvestres; Zoológicos; São Paulo; Brasil.
Ano: 2017 URL: http://www.revistamvez-crmvsp.com.br/index.php/recmvz/article/view/36757
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Laparoscopic ovum pick-up in spotted paca ( Cuniculus pacas ) Arq. Bras. Med. Vet. Zootec.
Barros,F.F.P.C.; Teixeira,P.P.M.; Uscategui,R.A.R.; Coutinho,L.N.; Brito,M.B.S.; Kawanami,A.E.; Almeida,V.T.; Mariano,R.S.G.; Nociti,R.P.; Machado,M.R.F.; Vicente,W.R.R..
ABSTRACT The aim of this work is study the laparoscopic ovum pick-up (LapOPU) technique in spotted paca, describing surgery details, complications and oocyte recovery rate. Nine healthy adult non-pregnant captive females were used, in a total of 39 procedures. When the surgical plane of anaesthesia was achieved, the females were positioned at 20º Trendelenburg. Three 6mm trocars were placed on right and left inguinal and hypogastric regions. Abdomen was inflated with CO2 and the intra-abdominal pressure was stablished in 10mmHg. Follicular punctures were performed moving the ovaries with atraumatic forceps. For punctures, an 18-gauge 3.5 inch long needle attached to a vacuum system with pressure not exceeding 65mmHg was used. Oocytes were recovered into...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Follicular aspiration; Laparoscopy; Oocyte; Rodent; Wild animals.
Ano: 2016 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352016000400858
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Negative results for anti-Leptospira sp. agglutinins in free-living Iguanas (Iguana iguana) from the Amazon region of Brazil Ciência Rural
Monteiro,Thamillys Rayssa Marques; Rocha,Katarine de Souza; Mesquita,Gleiciane Schupp de Sena; Castro,Danniel Carvalho de; Miranda,Stefânia Araújo; Paz,Giselle Souza da; Langoni,Hélio; Moraes,Carla Cristina Guimarães de.
ABSTRACT: Although, serological studies for leptospirosis in iguanas have already been performed, there is no report in the Amazon region. Therefore, the present study aimed to investigate the presence of anti-Leptospira sp. in free living Iguanas-verdes (Iguana iguana) of Mangal das Garças Park, metropolitan region of Belém, Pará, Northern region of Brazil. Twenty-nine blood samples of Iguana-verde (I. iguana) were collected from Mangal das Garças Park. For the serological diagnosis of Leptospira sp. it was employed microscopic agglutination test (MAT) with 25 live antigens of Leptospira sp. as antigens. It was observed that all samples were non-reactive, suggesting no exposure to the agent.
Tipo: Info:eu-repo/semantics/article Palavras-chave: Reptiles; Leptospirosis; Wild animals; Amazon.
Ano: 2018 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782018000900452
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Occurrence of gastrointestinal parasites in wild animals in State of Paraná, Brazil Anais da ABC (AABC)
SPRENGER,LEW K.; YOSHITANI,URSULA Y.; BUZATTI,ANDREIA; MOLENTO,MARCELO B..
ABSTRACT The objective of this study was to determine the prevalence and diversity of gastrointestinal parasites in fecal samples from wild birds and mammals from the State of Paraná. In total, 220 stool samples were sent to Parasitic Diseases Laboratory of the Federal University of Paraná during 13 months (Jan/2013-Jan/2014). A total of 52.7% (116/220) of the animals were positive for cysts, oocysts, eggs and/or trophozoites. In birds, the positivity rate was 37.9% (25/66) and mammals was 59.1% (91/154). Strongyloidea superfamily eggs were observed in 37.3% (82/220) of the samples, Eimeria spp. in 10% (22/220), and Trichuris spp. in 4.5% (10/220). The most frequent mammal species were llamas (Lama glama), and dromedaries (Camelus bactrianus) with...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Cross-sectional study; Environmental management; Wild animals; Zoonosis.
Ano: 2018 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652018000100231
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Protein, calcium and phosphorus requirements in the maintenance of captive-bred capybaras R. Bras. Zootec.
Nogueira-Filho,Sérgio Luiz Gama; Carvalho,Marco Antônio Galvão de; Mendes,Alcester; Nogueira,Selene Siqueira da Cunha.
The objective was to determine the nitrogen-protein, calcium and phosphorus requirements of adult capybaras (Hydrochoerus hydrochaeris) bred in captivity through a nutritional balance study under conditions that favored the occurrence of cecotrophy. In a completely randomized design with four replicates per treatment, 16 adult female capybaras were fed isocaloric diets containing four levels of nitrogen (11.4, 12.3, 15.4 and 18.4 g N/kg dry matter-DM); calcium (3.0, 3.5, 4.0 and 4.5 g Ca/kg-DM); and phosphorus (2.0, 2.3, 2.7 and 3.0 g P/kg-DM). After 10 days of adaptation, the collection of feces was carried out for five consecutive days. Immediately following fecal collection, the animals were housed in metabolic cages for two days for urine collection....
Tipo: Info:eu-repo/semantics/article Palavras-chave: Capybara nutrition; Cecotrophy; Digestibility; Hydrochoerus hydrochaeris; Nutrient balance; Wild animals.
Ano: 2013 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-35982013000500005
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Schneider's smooth-fronted caiman Paleosuchus trigonatus. Infoteca-e
CAMPOS, Z. M. da S.; MAGNUSSON, W. E.; MUNIZ, F..
Conservation Overview; Ecology and Natural History; Conservation and Status; Priority Projects.
Tipo: Capítulo em livro técnico (INFOTECA-E) Palavras-chave: Jacaré; Conservação; Ecologia Animal; Caiman crocodilus; Paleosuchus trigonatus; Animal ecology; Wild animals.
Ano: 2019 URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/1119727
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Serological survey for Leishmania sp. infection in wild animals from the municipality of Maringá, Paraná state, Brazil J. Venom. Anim. Toxins incl. Trop. Dis.
Voltarelli,EM; Arraes,SMAA; Perles,; Lonardoni,MVC; Teodoro,U; Silveira,TGV.
Leishmania sp. infection was investigated in wild animals from the Ingá Park, in the municipality of Maringá, Paraná state, Brazil, where American cutaneous leishmaniasis (ACL) is an endemic disease. Sixty-five mammals, comprising Didelphis albiventris, Cerdocyon thous, Lycalopex vetulus, Cebus apella, Dasyprocta azarae, Dasypus novemcinctus, Procyon cancrivorus and Nasua nasua, were captured. Blood samples were collected for parasite cultivation. Antibodies were investigated by direct agglutination test (DAT) using Leishmania (Viannia) braziliensis as antigen. Flagellates were observed in blood cultures of 14 (35.9%) Didelphis albiventris. Anti-Leishmania antibodies were detected in 31 (51.6%) specimens of Cerdocyon thous, Lycalopex vetulus, Cebus apella,...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Leishmania; Wild animals; Reservoir; Agglutination tests.
Ano: 2009 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1678-91992009000400011
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Tibial osteosynthesis in a guinea pig (Cavia porcellus) Arq. Bras. Med. Vet. Zootec.
Macedo,A.S.; Goulart,M.A.; Alievi,M.M.; Mombach,V.S.; Dal-Bó,Í.S.; Mucillo,M.S.; Silva,R.B.; Minto,B.W..
A guinea pig was presented with left pelvic limb lameness after unknown trauma. Radiographs revealed complete oblique diaphyseal fracture of the distal third of the left tibia and fibula. The guinea pig was treated surgically with an intramedullary pin. The day after surgery the guinea pig was using the limb comfortably (grade 1/5 lameness). Callus formation was obtained 21 days after surgery without complications.
Tipo: Info:eu-repo/semantics/article Palavras-chave: Wild animals; Kirschner wires; Tibia; Fracture.
Ano: 2015 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352015000100089
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Ticks (Acari: Ixodidae) infesting cattle and some other domestic and wild hosts on the French Mediterranean island of Corsica ArchiMer
Grech-angelini, Sebastien; Stachurski, Frederic; Lancelot, Renaud; Boissier, Jerome; Allienne, Jean-francois; Marco, Sylvain; Maestrini, Oscar; Uilenberg, Gerrit.
Background: Corsica is a mountainous French island in the north-western Mediterranean presenting a large diversity of natural environments where many interactions between domestic animals and wild fauna occur. Despite a favourable context for ticks and tick-borne diseases (TBDs), the tick fauna of Corsica has not systematically been investigated. Methods: For one year (May 2014-May 2015), a survey of ticks infesting cattle was performed in the three Corsican cattle slaughterhouses. Two of these were visited monthly and one quarterly; the ticks were manually collected, just after flaying. Ticks were identified on their morphology; when necessary, some specimens were also molecularly identified by sequencing mitochondrial cox1 (cytochrome c oxidase subunit...
Tipo: Text Palavras-chave: Ticks (Ixodidae); Cattle; Domestic animals; Wild animals; Molecular identification; Corsica.
Ano: 2016 URL: https://archimer.ifremer.fr/doc/00361/47191/71863.pdf
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