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Evaluation of physiological and epidemiological parameters of Lowland Tapirs (Tapirus terrestris, Linnaeus, 1758) population in the Atlantic Forest of Morro do Diabo State Park, Pontal do Paranapanema Region, São Paulo State

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Author(s):
Joares Adenilson May Júnior
Total Authors: 1
Document type: Master's Dissertation
Press: São Paulo.
Institution: Universidade de São Paulo (USP). Faculdade de Medicina Veterinária e Zootecnia (FMVZ/SBD)
Defense date:
Examining board members:
Fernando Ferreira; José Maurício Barbanti Duarte; Marcelo Bahia Labruna
Advisor: Fernando Ferreira
Abstract

It was evaluated physiologic parameters of wild Lowland tapirs (Tapirus terrestris) captured in Morro do Diabo State Park, São Paulo state, Brazil, between 1996 2008 by Atlantic Rainforest Lowland Tapir Program. Together, it was evaluated the expose of these animals to pathogens of public health and animal health interest. During this time it was collected samples from 35 animals. The medium value of blood cells and serum biochemistry were compared with reference values of ISIS, with the t test of Student. All medium values of parameters evaluated were inside of regular range described for the specie in captivity. Serologic titles include West Equine Encephalitis (n= 1 animal), East Equine Encephalitis (n=6), Leptospira interrogans sorovar pomona (n=6), Leptospira interrogans sorovar autumnalis (n=1), Leptospira interrogans sorovar hebdomadi (n=1), Bluetongue (n=5), Infectious Bovine Rhinotraqueitis (IBR) (n=1). It was not detected antibodies to Foot and Mouth Disease, Aujeszky\'s disease, Porcine Parvovirosis, Bovine Viral Diarrhea, Bovine Leucosis, Vesicular Stomatitis, Equine Infectious Anemia and Brucelosis. All captured animals had high level of infestation of ticks, identified as Amblyomma brasiliense, Amblyomma cajennense, Amblyomma coelebs, Amblyomma ovale, Amblyomma naponense, Haemaphysalis juxtakochi and Rhipicephalus (Boophilus) microplus. Some animals had Tunga penetrans and mosca-do-chifre (Haematobia irritans). Eight samples of urine from wild tapirs were analyzed and described first time. The swabs from natural cavity showed Staphylococcus aureus in all of them. Escherichia coli in all cavities, except ears. Proteus sp. in all cavities, except prepucial. Anus and vagina showed the same kinds of bacteria, but prepucial and vagina show the same bacteria, and prepucial and anus to be different because Staphylococcus saprophyticus. (AU)