Genitalia, acoustics and chromosomes of Urogryllus toledopizai (Orthoptera: Gryllidae)

Morphological 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.

Caracterização e análise filogenética de espécies dos gêneros Anurogryllus, Urogryllus e Paranurogryllus (Orthoptera, Gryllidae), morfologia, citogenética, acústica, dna mitocondrial

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)