Garcia-Novo, P. [UNESP]2014-05-272014-05-272002-03-01Transactions of the American Entomological Society, v. 128, n. 1, p. 31-42, 2002.0002-8320http://hdl.handle.net/11449/66844Morphological structures of male and female genitalia and the pars stridens of a population of Urogryllus toledopizai Mello (1988) as well as the karyotype of the species are illustrated. The characteristics of song signals and associated behavior are described and information on the seasonality of the species is provided. Disagreements with the results published by other authors are discussed.31-42engCalling songCourtshipGryllidaeKaryotypeMale genitaliaUrogryllus toledopizaiArtigoWOS:000175152100003Acesso restrito2-s2.0-0036012988