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Öğe Afyonkarahisar, Uşak, Kütahya ve Niğde illerinde dağılım gösteren Hyalopterus (Hemiptera:Aphidoidea:Aphididae) cinsi üyelerinin morfometrik ve genetik varyasyonlarının belirlenmesi(Niğde Ömer Halisdemir Üniversitesi / Fen Bilimleri Enstitüsü, 2017) Şenol, Özhan; Görür, GaziBu çalışmada, Hyalopterus popülasyonları arasında konak kullanımına bağlı ortaya çıkabilecek moleküler ve morfometrik varyasyonlar belirlenmesi amaçlanmıştır. Morfometrik analizler toplam 670 kanatsız birey üzerinden 29 morfometrik karakter kullanılarak gerçekleştirilmiş, moleküler analizler ise farklı konaklardaki popülasyonlardan seçilen 29 bireyin 658 baz çiftlik (bç.) COI gen bölgesi kullanılarak değerlendirilmiştir. Morfolojik ve moleküler verilerin birlikte değerlendirilmesi sonucunda konak bitki kullanımının Hyalopterus cinsi üyeleri üzerinde istatistiksel açıdan önemli varyasyonlar ortaya koyduğu belirlenmiştir. Ayrıca moleküler veriler açısından tanımlanmış diğer türlerin altında yer alan ama morfolojik olarak karakteristik farklılıkta popülasyonun belirlenmiş olması türleşme sürecinde epigenetik faktörlerin rolünü de ortaya koymuştur. H. persikonus ise Türkiye afit faunası için yeni kayıt olarak belirlenmiştir.Öğe Bolkar dağları akreplerinin (Ordo:Scorpıones) sistematiği ve yayılışı(Niğde Üniversitesi, 2011) Şenol, Özhan; Karataş, Ayşegülu çalışmayla Bolkar Dağları'nın akrep faunası ve bu türlerin morfolojik özellikleri hakkında bilgi verilmiştir. Bolkar Dağları, Akdeniz ve İç Anadolu Bölgeleri arasında ve Niğde, Adana, Karaman, Konya ve Mersin il sınırları içinde yer alan Orta Toroslar'ın oluşturduğu dağ grubudur. Bolkar Dağları'ndan 2010 yılı Temmuz-Eylül ayları arasında 31 farklı lokaliteden 151 akrep örneği toplanmıştır. Araziden elde edilen örneklerin değerlendirilmesi sonucu Euscorpiidae Laurie, 1893'ye ait 18 örneğin Euscorpius carpathicus (Linnaeus, 1767); Buthidae C.L.Koch, 1837'den 88'i ergin olmak üzere 113 örneğin Mesobuthus gibbosus (Brullé, 1832); Iuridae Thorell, 1876'den 13 örneğin Iurus asiaticus Birula, 1903, ve Scorpionidae Latreille, 1802'den 7 örneğin Scorpio maurus Linneus, 1758 olduğu belirlenmiştir. Elde edilen veriler doğrultusunda, Bolkar Dağları'nda dağılım gösteren akrep türlerinin sistematikleri, morfolojik ve morfometrik özellikleri ile her türe ait biyo-ekolojik gözlemler hakkında bilgi verilmiştir.Öğe Contributions of the Anatolian Diagonal effect on Turkish aphid diversity(2019) Şenol, Özhan; Görür, Gazi; Beğen, Hayal AkyıldırımThe Anatolian Diagonal, which divide Turkey into two geographical part as East and West start fromHatay province and reaches toward to Rize province, is a mountain range. Therefore, East and WestAnatolian part of Turkey has different species composition due to this natural barrier. In this context,results obtained from the study conducted in Inner West Anatolian Part (Afyonkarahisar, Kütahya andUşak provinces from 2012 to 2013) and East (Adıyaman and Malatya province) and South (Şanlıurfaprovince) Anatolian Part (from 2015-2018) were compared to possible effects of Anatolian Diagonalon aphid diversity in Turkey. 219 species were determined from Inner West Anatolian Part and 91aphid species among of them have not been observed in East and South Anatolian Part. Furthermore,226 aphid species were determined from East and South Anatolian Part and 111 aphid species amongof them have not been observed in Inner West Anatolian Part. Preliminary analysis of the derivedresults indicated strong effects of Anatolian Diagonal on Turkey aphid diversity. There is no detailedstudy about Anatolian Diagonal effects on aphid biodiversity and further studies should be carried outto see barriers effects on Turkey aphid diversity like Anatolian Diagonal. This study aims to giveinformation about aphid biodiversity of West and East part of Anatolian Diagonal.Öğe Contributions to the Turkish Aphid Fauna from Aegean and Mediterranean Part of Turkey(2021) Şenol, Özhan; Görür, Gazi; Başer, Gizem; Beğen, Hayal AkyıldırımThe study conducted in Antalya and Muğla provinces from March to June, 2020. Aphis (Aphis) cirsiioleracei (Börner, 1932), Aphis (Aphis) coronillae Ferrari 1872, Aphis (Aphis) multiflorae Barbagallo & Stroyan 1982, Aphis (Aphis) polygonacea, Matsumura 1917, Aphis (Aphis) sogdiana Nevsky 1929, Dasyaphis mirabilis (Tseng & Tao 1938), Hyperomyzus (Hyperomyzus) carduellinus (Theobald 1915), Rhopalosiphum padiformis Richards 1962, Toxopterina vandergooti (Börner 1933), Sinochaitophorus maoi Takahashi 1936, Sipha (Rungsia) taurica, Mamontova 1959, Sipha (Rungsia) burakowskii Holman & Szelegiewicz 1974, Sitobion (Sitobion) kamtshaticum (Mordvilko 1919), were recorded as new entry for Turkey aphid fauna. This study aimed to give detailed information about thirteen new entries for Turkey aphid fauna.Öğe Effects of Temperature Fluctuations on Aphids Life Cycle: Four Case Species(2023) Görür, Gazi; Başer, Gizem; Beğen, Hayal Akyıldırım; Şenol, Özhan; Akyürek, BaşakGlobal warming has great potential to influence all organisms including many animal species, in particular aphids. It has been shown that four aphid species, Cinara cedri, Cinara tujafilina, Metopolophium dirhodum, Pterochloroides persicae, maintained their parthenogenetic generations in Niğde and Artvin Provinces during the winter season in contrast to common life cycles related with cooler and dry conditions. It has been considered that determined aphid species should spend winter season as an overwintering egg as these species mainly show holocyclic life cycles in Niğde and Artvin. Fluctuations in winter average temperature in Niğde and Artvin during last two years enable them to produce more parthenogenetic generations as an indicator of the influences of the temperature fluctuations. These findings are in coincidence with the general approaches that increase in temperature most probably result in more generations in aphid species and in turn let these species to become a severe pest.Öğe Foresights Derived from Recent Studies Conducted on Turkey Aphid Fauna(2020) Görür, Gazi; Şenol, Özhan; Beğen, Hayal Akyıldırım; Akyürek, BaşakAphids are one of the economically and ecologically most important groups of insects due to their uniquereproduction, ecological plasticity and life cycles. Aphid causes directly and indirectly crop loses in plant species by sucking plantphloem and transmitting about 60% of plant viruses. Aphid management applications lead to important economic cost each yearthat increases importance of early detection and accurate determination of aphid species. Turkey located at the junction of theimportant continents and passageway of the species. Richness of flora, having large agricultural landscape-diversity, consistingvarious types of climates, being a geographically diverse large country let Turkey to be attractive for aphid species. Turkey consistsof about 12.000 plant species and about 31 % are endemic. Despite these particular features, only about 2% of Turkey aphid fauna,which consist around 570 species, originally recorded from Turkey. Studies about Turkey aphid fauna dated back to beginning ofthe 1990’s and during last two decades more studies have been conducted. It has been clearly shown that any detailed study carriedout by aphid specialist team added non-ignorable number of aphid species to Turkey aphid fauna, recently completed each 3 detailedprojects contributed about 10% new records. There are still large unexplored areas waiting for to be studied and also no sufficientdatabase about how much aphid caused agricultural crop loose in Turkey. Recent prediction made by various research group clearlypointed out that current composition does not reflect the real situation of Turkey aphid fauna. Furthermore, recent climatic changesare going to influence both composition and agricultural damage level of the aphid species. There should be more research institutesand coordination between them to find out present composition and clearly emphasize agricultural importance of aphid species inTurkey.Öğe İç Batı Anadolu bölümü afit (Hemiptera: Aphidoidea)Faunasının belirlenmesi(2014) Görür, Gazi; Şenol, Özhan; Akyıldırım, Hayal Beğen; Demirtaş, Emin[Abstract Not Available]Öğe Novel contribution to the Türkiye aphid fauna with new host plant associations(Editura Universitatii din Oradea, 2023) Görür, Gazi; Beğen, Hayal Akyildirim; Şenol, Özhan; Başer, Gizem[No abstract available]
