Yenişehir Gölü (Reyhanlı, Hatay) zooplanktonu

Hatay ili Reyhanlı ilçesinde bulunan Yenişehir Gölü'nün zooplanktonu ve bazı su kalite özellikleri (nitrat, fosfat, pH, çözünmüş oksijen, sıcaklık ve ışık geçirgenliği) araştırılmıştır. Çalışma sonunda Rotifera'dan 33, Cladocera'dan 5 ve Copepoda'dan 4 tür olmak üzere toplam 42 taxa tespit edilmiştir. Keratella tropica ve Eudiaptomus drieschi çalışma süresince her ay bulunurken, Lecane leontina, Colurella adriatica, Ascomorpha ovalis, Lophocharis salpina ve ilyocryptus sordidus sadece bir ay bulunmuşlardır. Zooplanktonik organizmalar bolluklarına göre de Rotifera'dan en çok Conochiloides natans, en az Lecane leontina; Cladocera'dan en çok Moina micrura, en az Macrothrix laticomis ve Copepoda'dan en çok Thermocyclops crassus, en az Eucyclops speratus olduğu belirlenmiştir. Ayrıca Lecane leontina Türkiye içsuları için yeni kayıttır.

Anahtar Kelimeler:

su kalitesi, Türkiye, türler, Hatay, Copepoda, Rotifera, zooplankton, Cladocera

Zooplonkton of Yenişehir Lake (Reyhanlı, Hatay)

Zooplankton and some water qualities (nitrate, phosphate, pH, dissolved oxygen temperature and transparency) of Yenişehir Lake which is located Reyhanlı town in Hatay province, was studied. İn this study, in total of 42 taxa were identified which is 33 of them rotifers, 5 of them Cladocerans and 4 of them copepods. Keratella tropica, and Eudiaptomus drieschi were found every month through study period but some species Lecane leontina, Colurella adriatica, Ascomorpha ovalis, Lophocharis salpina, ilyocryptus sordidus were found only one month study period. Zooplankton of lake was researched quantitatively also and Conochiloides natans, Moina micrura and Thermocyclops crassus was found maximum, and Lecane leontina, Macrothrix laticomis and Eucyclops speratus were found minumum. in addition Lecane leontina is new record for inland water of Turkey

Keywords:

water quality, Turkey, species, Hatay, Copepoda, Rotifera, zooplankton, Cladocera,

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