00561nas a2200145 4500008004100000022001400041245010200055210007000157260001600227300001400243490000700257100002300264700002200287856010600309 2010 eng d a1519-566X00aEl comportamiento acústico de Fenestra bohlsii Giglio-Tos (Orthoptera: Acrididae: Gomphocerinae)0 aEl comportamiento acústico de Fenestra bohlsii GiglioTos Orthopt cJan-01-2010 a839 - 8530 v391 aLorier, Estrellita1 aPresa, Juan José uhttp://www.scielo.br/scielo.php?script=sci_arttext&pid=S1519-566X2010000600001&lng=es&nrm=iso&tlng=es01227nas a2200145 4500008004100000022001400041245009800055210006900153300001400222490000700236520072200243100002300965700002200988856007101010 2003 eng d a0037-927100aSound production in Parapellopedon instabilis (Rehn, 1906) (Orthoptera: Gomphocerinae)0 aSound production in iParapellopedon instabilisi Rehn 1906 Orthop a335 - 3420 v393 a

The sounds produced by Parapellopedon instabilis (Rehn, 1906), are described for the first time on the basis of recordings made, in captivity, with an analogical tape recorder. The signals were digitized in the laboratory and analyzed using a software. Three types of song are described: the male calling song, typical of the gomphocerinae species, the female’s agreement song, less organized temporally and unusually loud for a gomphocerinae species, and disturbance songs among males and among females, which follow the typical structure of these signals in the subfamily. Oscillograms and frequency spectra of all songs are given. The stridulatory file of both sexes, male and female, are described.

1 aLorier, Estrellita1 aPresa, Juan José uhttp://www.tandfonline.com/doi/full/10.1080/00379271.2003.1069739101377nas a2200157 4500008004100000022001400041245006900055210006600124260001600190300001400206490000800220520088100228100002301109700002201132856006501154 2002 eng d a0008-347X00aAcoustic behavior of Metaleptea adspersa (Orthoptera: Acrididae)0 aAcoustic behavior of Metaleptea adspersa Orthoptera Acrididae cJan-02-2002 a113 - 1230 v1343 a

The sounds produced by Metaleptea adspersa (Blanchard 1843) were recorded in captivity with an analogical tape recorder. The signal was digitized in the laboratory and studied with a software. Three types of sound were described: copulation, rivalry, and crepitation. All three sounds were produced only by males. The frequency of the sounds occupied a broadband, from 3–4 to 16 kHz, although the main peak frequency for each type of song differed. We also studied the structures involved in sound production. Copulation and rivalry songs were produced by the rubbing of the subcostal, radial, medial, and cubital 1 veins of the hind wing against the subcostal and radial veins of the tegmen; the enlarged cubital area of the hind wing acted as a resonator. Crepitation sound was produced by the cubital area of hind wing when its expanded membrane became taut.

1 aLorier, Estrellita1 aPresa, Juan José uhttp://www.journals.cambridge.org/abstract_S0008347X0000608801859nas a2200193 4500008004100000022001400041245010200055210006900157260002000226300001400246490000700260520123300267653002301500653001601523653002101539100001501560700002201575856006801597 2014 eng d a1125-000300aSound production in the genus Acinipe Rambur, 1832 (Orthoptera: Pamphagidae)0 aSound production in the genus iAcinipei Rambur 1832 Orthoptera P cOct-25-20142265 a264 - 2700 v813 a

The family Pamphagidae, within Orthoptera, is very diverse with regards to its sound production mechanisms. Its genus Acinipe, a Mediterranean element, is composed of several species with a quite restricted distribution, but there is limited knowledge on their sound production. Acinipe segurensis (Bolívar, 1908) is an endemic species from the Mediterranean area of the Iberian Peninsula, and there is no information on its sound production. The sounds produced by this species have been recorded and studied at the time and frequency domains, allowing their description for the first time. The sound is composed of echemes of single or double syllables, emitted by females when isolated from males. Both tegmina and wings are involved in the sound production through a ridge located at the basal third of the tegminal inner face and the costal vein of the wing. The sound and sound production mechanism are discussed in relation to data available from other Pamphagidae species. The results of the present study illustrate the interest in studying sound production in this family, which has secondarily adapted some structures for its function, causing diversity in both sounds and sound production mechanisms.

10aAcinipe segurensis10aPamphagidae10asound production1 aGómez, R.1 aPresa, Juan José uhttp://www.tandfonline.com/doi/abs/10.1080/11250003.2014.895059