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    Contribution to the distribution, morphological peculiarities, and karyology of the Greater Noctule, Nyctalus lasiopterus (Chiroptera : Vespertilionidae), in southwestern Turkey
    (TUBITAK SCIENTIFIC & TECHNICAL RESEARCH COUNCIL TURKEY, 2008) Yigit, Nuri; Bulut, Safak; Karatas, Ahmet; Cam, Pinar; Saygili, Fulya
    The Greater Noctule, Nyctalus lasiopterus, was recorded from southwestern Turkey for the third time. The dorsal fur of the Greater Noctule, which also covers the underpart of the wing membrane, along with the forearm and propatagium, is uniformly dark brown. The cranium shows typical characteristics of the noctule bats. In addition to these, the exoccipital is convex and is markedly visible in the planar view of the skull. There is a small depression mid braincase. The dental formula is i: 2, c: 1, pm: 1, m: 3/i: 3, c: 1, pm: 2, m: 3 = 32. The diploid number of chromosomes and the number of chromosomal arms are 2n = 42 and FN = 54, respectively.
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    Morphometric and allozymic differences between Bearded Tit Panurus biarmicus (Ayes: Passeriformes) subpopulations in a large wetland and a small pond in central Anatolia, Turkey
    (TUBITAK SCIENTIFIC & TECHNICAL RESEARCH COUNCIL TURKEY, 2013) Saygili, Fulya; Yigit, Nuri; Cam, Pinar; Yuce, Duygu
    The Bearded Tit (Panurus biarmicus) is a small passerine bird occurring only in wetland habitats. Three subspecies of the Bearded Tit are known from Turkey. The endemic subspecies Panurus biarmicus kosswigi has only been recorded from Amik Lake in Turkey. This subspecies is now considered extinct; the apparent cause of this extinction was the drought affecting the lake. Other subpopulations might be similarly threatened by habitat loss. Therefore, it is important to investigate the morphometric characteristics and genetic variation of these local subpopulations. In this study, body weights and 12 morphometric characters were measured for Bearded Tit individuals in the Eber Lake and Behicbey reedbed subpopulations. Statistically significant differences were found in extended wing length, maximum wing chord, and weight between the 2 subpopulations. Allozymic variation was also studied in the 2 subpopulations. Genetic variation was assessed using isozyme systems, and 8 of 21 loci (Pgm, Me-I, Me-II, Fum, Est, Mpi, Pgd, and Acon-M) were found to be polymorphic. The percentage of polymorphic loci was higher at Eber Lake (P-95% = 38.1%) than in the Behicbey reedbed (P-95% = 33.3%). The mean F-ST (0.048) and Nm (5.0) values showed high levels of gene flow between these subpopulations.