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pro vyhledávání: '"Nadja C. Wulff"'
Autor:
Nadja C. Wulff, Gerlind U. C. Lehmann
Publikováno v:
Ecology and Evolution, Vol 10, Iss 5, Pp 2320-2338 (2020)
Abstract In most species with internal fertilization, male genitalia evolve faster than other morphological structures. This holds true for genital titillators, which are used exclusively during mating in several bushcricket subfamilies. Several theo
Externí odkaz:
https://doaj.org/article/8dccc5a87d1f41a9800903606f94bbf4
Autor:
Nadja C, Wulff, Gerlind U C, Lehmann
Publikováno v:
Ecology and Evolution
In most species with internal fertilization, male genitalia evolve faster than other morphological structures. This holds true for genital titillators, which are used exclusively during mating in several bushcricket subfamilies. Several theories have
Autor:
Gerlind U. C. Lehmann, Nadja C. Wulff
Publikováno v:
Biological Journal of the Linnean Society. 117:206-216
Males of certain bushcrickets (Orthoptera: Ensifera: Tettigoniidae) possess sclerotized internal genital devices termed titillators. These titillators are paired chitinized structures for which the function remains to be completely determined. We stu
Publikováno v:
Proceedings of the Royal Society B: Biological Sciences. 285:20181235
Males of the bushcricket Metrioptera roeselii bear paired titillators that are spiny genital structures supposedly functioning as copulatory courtship devices. During copulation, the male inserts its titillators into the female's genital chamber, whe
Publikováno v:
Arthropod structuredevelopment. 44(4)
Genitalia are rapidly evolving morphological structures most likely under sexual selection. Due to their internal nature they are often hidden inside the body, thus morpho-functional studies of animal genitalia are broadly lacking. Males of some bush