Frequency of rhabdiasid nematodes in wild Crotalus durissus terrificus (serpentes, viperidae) from Botucatu region, São Paulo state, Brazil



Document title: Frequency of rhabdiasid nematodes in wild Crotalus durissus terrificus (serpentes, viperidae) from Botucatu region, São Paulo state, Brazil
Journal: The journal of venomous animals and toxins including tropical diseases
Database: PERIÓDICA
System number: 000298993
ISSN: 1678-9199
Authors: 1

2
3
Institutions: 1Universidade Estadual Paulista "Julio de Mesquita Filho", Instituto de Biociencias, Botucatu, Sao Paulo. Brasil
2Universidade Estadual Paulista "Julio de Mesquita Filho", Centro de Estudos de Venenos e Animais Peconhentos, Botucatu, Sao Paulo. Brasil
3Universidade Estadual Paulista "Julio de Mesquita Filho", Faculdade de Medicina Veterinaria e Zootecnia, Botucatu, Sao Paulo. Brasil
Year:
Volumen: 13
Number: 1
Pages: 122-129
Country: Brasil
Language: Inglés
Document type: Artículo
Approach: Analítico, descriptivo
English abstract The aim of the present study was to evaluate the frequency of rhabdiasid nematodes in recently captured Crotalus durissus terrificus snakes from São Paulo State, Brazil. Fifty snakes (34 males and 16 females) were studied and each one was evaluated for the presence of that nematode at the moment of receipt at the Institution and after 90 days of quarantine inside individual cages. Tracheopulmonary washeswere examined. Snakes that died during quarantine underwent necropsy and lung examination. Analysis of the results obtained at the two evaluation times (0 and 90 days), in addition to the data obtained during necropsies, showed that 44% (18 males and 4 females) of the C. d. terrificus snakes were naturally infected by rhabdiasid nematodes. These data demonstrate the parasitism level in natural conditions and are important for the sanitary handling of these reptiles in captivity
Disciplines: Biología
Keyword: Helmintos,
Parasitología,
Reptiles,
Serpientes,
Nemátodos,
Rhabdias,
Crotalus durissus terrificus,
Viperidae,
Brasil
Keyword: Biology,
Helminths,
Parasitology,
Reptiles,
Snakes,
Nematodes,
Rhabdias,
Crotalus durissus terrificus,
Viperidae,
Brazil
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