Results 41 to 50 of about 976 (196)
Malignant insulinoma in a crab-eating fox (Cerdocyon thous)
Brazilian Journal of Veterinary Pathology, 2008 This report describes a case of insulin-secreting pancreatic beta cell carcinoma in a crab-eating fox (Cerdocyon thous). The animal died approximately 60 days after the first clinical signs. At necropsy, a nodule (2 x 3 cm) was observed in the pancreas. Microscopic features were consistent with a pancreatic islet cell carcinoma. By immunohistochemistry,
Marcelo C. C. Malta +5 more
openaire +1 more source
Acta Scientiae Veterinariae, 2022 Background: The myxomatosis degeneration is a degenerative cardiac valve disease, with a higher incidence in male and senile canids. The diagnosis is made by a doppler echocardiography exam. Although there are few reports on the occurrence of cardiopathies in wild dogs (Cerdocyon thous), some studies on their cardiological parameters can be found ...
Juliana Godoy Santos +7 more
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Morphological and molecular diagnosis of diseases of free-ranging crab-eating foxes (Cerdocyon thous) [PDF]
Arquivo Brasileiro de Medicina Veterinária e Zootecnia, 2021 ABSTRACT The aim of this study was to investigate the occurrence of diseases in free-ranging wild canids that were roadkill on highways in the State of Espírito Santo, Brazil. PCR tests were performed for the detection of Brucella sp., Babesia sp., Rangelia sp., and Hepatozoon sp. in the spleen.
G.J.S. Uzai +7 more
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Biometry, histology, and morphometry of the digestive system of wild crab-eating fox (Cerdocyon thous) [PDF]
Biotemas, 2011 The crab-eating fox (Cerdocyon thous) is found throughout Brazil. It has a nocturnal habit and can be seen on roadsides, where it looks for remains of run over animals and, therefore, it is also a victim of roadkill.
Andreíza Ramos Heleno +4 more
doaj
Ciência Rural, 2014 A serological survey in free-ranging crab-eating foxes (Canidae: Cerdocyon thous) and brown-nosed coatis (Procyonidae: Nasua nasua) was performed in the Nhecolândia sub-region of the Brazilian Pantanal to evaluate the presence of anti-smooth Brucella ...
Elaine Maria Seles Dorneles +8 more
doaj +1 more source
Dioctophyme renale (Nematoda, Dioctophymatidae) Infection in the Crab-eating Fox (Cerdocyon thous) from Brazil [PDF]
Journal of Wildlife Diseases, 2009 The purpose of this study is to report the first case of parasitism by the giant kidney worm, Dioctophyme renale (Goeze, 1782), in the crab-eating fox, Cerdocyon thous (Linnaeus, 1766), in Brazil. A debilitated adult male fox was taken to the Screening Center for Wild Animals in Rio de Janero (CETAS/RJ) and eventually died of an unknown cause.
Carlos Torres, Ribeiro +2 more
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Evaluation of abiotic factors on the activity period of crab-eating fox (Cerdocyon thous – Carnivora: Canidae) [PDF]
Biotemas, 2009 The activity period of the crab-eating fox (Cerdocyon thous) was studied in the Itajaí valley, Santa Catarina state, southern Brazil, through camera traps during a 15-month survey.
Fernando Rodrigo Tortato +1 more
doaj
Pesquisa Veterinária Brasileira, 2015 : Blood samples collection is a common method in biological research using domestic animals. However, most blood sampling techniques are complicated and highly invasive and may therefore not be appropriate for wildlife animals in research concerning ...
Regina C.R. Paz +2 more
doaj +1 more source
Ticks and fleas in crab-eating fox (Cerdocyon thous) of Pernambuco state, Brazil
Brazilian Journal of Veterinary Research and Animal Science, 2016 Objetivou-se identificar as espécies de pulgas e carrapatos de Cerdocyon thous provenientes do estado Pernambuco. Foram examinados 20 animais, estando 30% (6/20) ectoparasitados. Foram coletadas 16 pulgas e 17 carrapatos em cachorros-do-mato de vida livre e de cativeiro no estado de Pernambuco.
Edna Michelly de Sá Santos +6 more
openalex +3 more sources
Time Partitioning Favors the Coexistence of Sympatric Crab-Eating Foxes (Cerdocyon thous) and Pampas Foxes (Lycalopex gymnocercus) [PDF]
Journal of Mammalogy, 2009 Crab-eating foxes (Cerdocyon thous) and pampas foxes (Lycalopex gymnocercus) are very similar in body size and food habits, with distributional ranges that overlap extensively in South America. We used camera-trap records of both species obtained at the Ibera Nature Reserve (INR), northeastern Argentina, to test the hypothesis that, when living in ...
Mario S. Di Bitetti +4 more
openalex +4 more sources