TY - JOUR T1 - Bozdoğanda (Falco columbarius) Pecten Oculi’nin Morfolojisi ve Stereolojik Metot ile Hacminin Hesaplanması TT - Morphology and Volume Measurement of Pecten Oculi by Stereology in Merlin (Falco columbarius) AU - Çevik Demirkan, Aysun AU - Türkmenoğlu, İsmail AU - Demirkan, İbrahim AU - Akosman, Murat Sırrı AU - Akalan, Mehmet Aydın PY - 2018 DA - September Y2 - 2018 DO - 10.30607/kvj.410030 JF - Kocatepe Veterinary Journal JO - kvj PB - Afyon Kocatepe University WT - DergiPark SN - 1308-1594 SP - 309 EP - 315 VL - 11 IS - 3 LA - tr AB - Corpus vitreumiçerisinde yer alan pecten oculi yüksek damarlaşma ve pigmentasyona sahiptir.Retinanın beslenmesinde ve hareket eden objelerin iyi görülmesi için yardımcıbir aygıt olduğundan gündüz avlanan kuşlar için büyük önem taşır. Araştırmada 5adet ergin erkek bozdoğanın (Falcocolumbarius) pecten oculi’sinin morfolojik ve stereolojik incelemeleriyapılmıştır. Morfolojikincelemeler sonucu bozdoğan pecten oculi’sinin plikalı tipte ve 17-18 adetkıvrıma sahip olduğu, şeklinin çeşitkenar yamuğa benzediği saptandı. Bu yapıların ortalama uzunlukları ise 12.26± 0,21 mm (bazal), 7.97 ± 0,08 mm (apikal), 5.83 mm ± 0,12 (bazal-apikal arası) olarak tespit edildi. Stereolojik hacmi iseortalama 17.28 ± 0,28 mm3 olarak tespit edilmiştir. Bozdoğanda pectenoculi’nin morfolojik yapısı ortaya konarak stereolojik metotla hacmihesaplanmış olup, tür ayrımında birçok çalışmaya kaynak olabileceği düşünüldü. KW - Bozdoğan KW - Falco columbarius KW - Morfoloji KW - Pecten oculi KW - Stereoloji N2 - Pecten oculi seededin corpus vitreum poses high vascularisation and pigmentation. It veryimportant for day-time hunter birds because it is involved in retinal nutritionand contributes for better vision to moving objects. In this study, morphologicand stereologic evaluation of pecten oculi in 5 Merlin (Falco columbarius) was carried out. 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