[Presence of Loxosceles similis Moenkhaus, 1898 (Araneae, Sicariidae) in Serra da Bodoquena, State of Mato Grosso do Sul, Brazil]. / Presença de Loxosceles similis Moenkhaus, 1898 (Araneae, Sicariidae) na Serra da Bodoquena, Estado de Mato Grosso do Sul, Brasil.
Rev Soc Bras Med Trop
; 34(3): 275-7, 2001.
Article
em Pt
| MEDLINE
| ID: mdl-11460214
The venom of Loxosceles spiders causes dermonecrotic lesion and induces complement-dependent intravascular haemolysis that characterizes a severe systemic effect. In Brazil, L. gaucho, L. intermedia and L. laeta, present in the anthropic environment, have been pointed out as the most important agents of the loxoscelism. Besides these species there are others that, by predominating in the natural environment, have not been evaluated regarding human health risk, as in the case of Loxosceles similis. The development of a research project in Bodoquena Range, for ecological observation and identification of insects of medical interest, enabled the capture of Loxosceles similis specimens in the "Pitangueiras" cave and "Lago Azul" cave, in Bodoquena Range, municipality of Bonito, State of Mato Grosso do Sul, Brazil. The objectives of this study were to define the parameters for identification, environmental features of the habitat of this species, as well as an update of its geographical distribution.
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Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Aracnídeos
Tipo de estudo:
Prognostic_studies
/
Risk_factors_studies
Limite:
Animals
País/Região como assunto:
America do sul
/
Brasil
Idioma:
Pt
Revista:
Rev Soc Bras Med Trop
Ano de publicação:
2001
Tipo de documento:
Article
País de afiliação:
Brasil
País de publicação:
Brasil