A review of the Anatolian Gomphocerus Thunberg, 1815 (Orthoptera: Acrididae Gomphocerinae) via morphological and bioacoustics characters: data suggesting a new species, a new subgenus and three new statuses Author Mol, Abbas 0000-0003-2582-1377 Department of Emergency Aid and Disaster Management, Faculty of Health Sciences, Aksaray University, Aksaray, TURKEY abbasmol 19 @ gmail. com; https: // orcid. org / 0000 - 0003 - 2582 - 1377 abbasmol19@gmail.com Author Şirin, Deniz 0000-0001-5475-173X Department of Biology, Faculty of Art & Science, Tekirdag Namık Kemal University, 59030, Tekirdag, TURKEY denizsirin 19 @ gmail. com; https: // orcid. org / 0000 - 0001 - 5475 - 173 X denizsirin19@gmail.com Author Taylan, Mehmet Sait Department of Biology, Institute of Postgraduate Education, Hakkari University, Hakkari, TURKEY Author Sevgili, Hasan 0000-0002-7289-6243 Department of Molecular Biology and Genetic, Faculty of Art & Science, Ordu University, Ordu, TURKEY hsevgili @ gmail. com; https: // orcid. org / 0000 - 0002 - 7289 - 6243 hsevgili@gmail.com text Zootaxa 2023 2023-10-12 5353 5 401 429 http://dx.doi.org/10.11646/zootaxa.5353.5.1 journal article 272974 10.11646/zootaxa.5353.5.1 e156c15d-3df9-49d3-b93a-bc7eb4deae7d 1175-5326 10010058 91974351-A87C-446D-9069-9424B92D9BC2 Gomphocerus ( Gomphocerus ) eyluldenizi sp. n. Material : Male specimens collected from Turkey , Erzurum , Palandöken Mountains , N 39.823889 , E 41.291944 , 2890 m ., 22.viii.2015 , and male calling song recorded from one male in the field and laboratory (or room) conditions by authors . Description of male calling song : One record from a male was examined. Calling song consists of a phrase lasting 34.88 s and composed of about 81 syllables ( Fig. 5A ). The phrase begins quietly and reached the maximum intensity at the 20 syllables (1/4 of the phrase) ( Fig. 5A ). Oscillographic analysis show that each syllable (RPU) lasts in 415–482 ms and a syllable consists of the two different structural parts ( Figs. 5B and 5C ). The syllable contains two different structural pulses. The first part includes 9–11 low-amplitude distinguishable pulses (all of the last in 205–225 ms) which have gaps (8–13 ms) and the second part of the syllable (duration: 172–186 ms) includes higher amplitude distinguishable 10–11 distinct pulses without gaps ( Fig. 5C ).