Browsing by Author "Sarı, Necmettin"
Now showing items 1-16 of 16
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Cave ostracoda (Crustacea) from western black sea region of Turkey
The studies about cave ostracods in the world are limited but need more attention. -
Distribution and ecological requirements of ostracods (Crustacea) at high altitudinal ranges in Northeastern Van (Turkey)
Külköylüoğlu, Okan; Sarı, Necmettin; Akdemir, Derya (Edp Sciences S A, 2012)To understand ostracod distribution and ecology at high altitudes (1659-2889 m 78 different aquatic sites located in the city of Van were sampled during summer of 2009. A total of 29 ostracod species were recorded in 57 ... -
Distribution and ecology of Ostracoda (Crustacea) from troughs in Turkey
Külköylüoğlu, Okan; Akdemir, Derya; Sarı, Necmettin; Yavuzatmaca, Mehmet; Oral, Ceren; Başak, Elif (Tubitak Scientific & Technical Research Council Turkey, 2013)Troughs are artificially transformed natural springs, underground waters, or related habitats. Some effects of such transformation are mentioned in a few studies, but there has been no extensive study on species composition ... -
Distribution and local species diversity of freshwater ostracoda in relation to habitat in the Kahramanmaras province of Turkey
Külköylüoğlu, Okan; Yavuzatmaca, Mehmet; Akdemir, Derya; Sarı, Necmettin (Wiley, 2012)To understand the relationship between local (alpha) diversity of ostracods and their distribution, 95 different locations were randomly sampled from southern Kahramanmaras (Turkey) between 7 June and 31 July, 2010. Total ... -
Distribution of sexual and asexual ostracoda (Crustacea) from different altitudinal ranges in Ordu region, Turkey
In order to understand the relationship between altitude and reproductive modes (a/ sexual) -
Distribution of sexual and asexual ostracoda (Crustacea) from different altitudinal ranges in the Ordu Region of Turkey : testing the rapoport rule
Külköylüoğlu, Okan; Sarı, Necmettin; Akdemir, Derya; Yavuzatmaca, Mehmet; Altınbağ, Ceren (Mary Ann Liebert, Inc, 2012)Distribution of sexual and asexual ostracoda (crustacean) from different altitudinal ranges in the Ordu region of Turkey: Testing the Rapoport Rule. High Alt. Med. Biol. 13: 126-137.-We evaluated Rapoport's rule which ... -
Ecological characteristics of the freshwater Ostracoda in Bolu Region (Turkey)
Külköylüoğlu, Okan; Sarı, Necmettin (Springer, 2012)Total of 40 ostracod taxa obtained from 141 different sampling locations in Bolu were examined to determine relationships between habitat preferences of species and their ecological characteristics from June to August 2006. ... -
Effects of limnoecological changes on the Ostracoda (Crustacea) community in a shallow lake (Lake Cubuk, Turkey)
Külköylüoğlu, Okan; Sarı, Necmettin; Dügel, Muzaffer; Dere, Şükran; Dalkıran, Nurhayat (Elsevier Gmbh, 2014)We sampled Lake Cubuk, a shallow lake in Bolu (Turkey), for 26 months to investigate the effect of limnoecological changes on the composition of ostracod species. Seventeen ostracod species were identified from the six ... -
Elevational distribution and species diversity of freshwater Ostracoda (Crustacea) in Çankırı region (Turkey)
Külköylüoğlu, Okan; Yavuzatmaca, Mehmet; Sarı, Necmettin; Akdemir, Derya (Taylor & Francis Inc, 2016)We investigated how the richness and ecological characteristics of non-marine ostracod species varied across nine 100-m elevation bands (from 549 to 1457 m) in the Cankiri region. We collected a total of 37 taxa (25 living ... -
First record and detailed description of the male of Ilyocypris inermis Kaufmann, 1900 (Crustacea, Ostracoda)
Sarı, Necmettin; Külköylüoğlu, Okan; Akdemir, Derya (Tubitak Scientific & Technical Research Council Turkey, 2012)Bisexual populations of Ilyocypris inermis Kaufmann, 1900 were reported for the first time from 5 different aquatic bodies in Bolu and Erzincan (Turkey). The males were compared with the males of the other 11 species of ... -
Freshwater ostracods (Crustacea) of Gaziantep (Turkey) and their habitat preferences according to movement ability
Akdemir, Derya; Külköylüoğlu, Okan; Yavuzatmaca, Mehmet; Sarı, Necmettin (E Schweizerbartsche Verlagsbuchhandlung, 2016)To understand habitat preferences of swimming and non-swimming ostracods (Crustacea), 70 samples were randomly collected from seven different water bodies (ponds, lakes, limnocrene springs, troughs, rheocrene springs, ... -
Monthly variations in the shell structure of two freshwater ostracod (Crustacea) species in Karapınar Spring (Bolu, Turkey)
The variations of environmental conditions (T °C, pH, δ13C, δ18O, Mg/Ca, and Sr/Ca) for two ostracod species (Psychrodromus olivaceus, Potamocypris similis) were analyzed and compared to identify the controls of environmental ... -
Ostracoda (Crustacea) from freshwater caves in the western Black Sea region of Turkey
To understand cave Ostracoda assemblage composition and diversity in the western Black Sea region of Turkey, eleven caves were sampled between September and October, 2010. Seven ostracod taxa were recorded (Ilyocypris ... -
Ostracods (Crustacea) and habitat similarities in the Bolu region (Turkey)
Sarı, Necmettin; Külköylüoğlu, Okan (2010)A total of 41 freshwater ostracod species belonging to 21 genera was collected from 144 different aquatic bodies in the Bolu region during the summer of 2006. The genus Schellencandona and 12 species (Candona weltneri, C. ... -
Ostracods from artificially natural habitats: troughs
Külköylüoğlu, Okan; Akdemir, Derya; Sarı, Necmettin; Yavuzatmaca, Mehmet; Altınbağ, Ceren; Başak, Elif (2011)Total of 34 ostracod species collected from 107 troughs of six cities (Bolu, Erzincan, Gaziantep, Kahramanmaraş, Ordu, Van) -
Regional species diversity of freshwater ostracoda (Crustacea), distribution and habitat relationships
To understand the relationship between regional (alpha) diversity of ostracods and their distribution in variety of habitat types, 95 different water bodies were randomly sampled from southern Kahramanmaraş (Turkey) between ...
