Assessment of the zooplankton community structure of the coastal Uzungol Lagoon (Kizilirmak Delta, Turkey) based on community indices and physicochemical parameters
The objective of this study is to provide information on the zooplankton community and physicochemical properties of Uzungöl Lagoon. Sampling studies were performed at monthly intervals for abiotic factors and community parameters between September 2015 and August 2016. The variations of zooplankton community were estimated using Shannon-Weiner diversity (H’), Pielou evenness (J), species richness (S), frequency, and dominancy indices. The relationship between environmental variables and community parameters were analyzed with Pearson’s correlation test and redundancy analysis (RDA). During the study, 39 species, most of which belonged to Rotifera, were recorded. The quantitative analysis indicated that most important fraction of zooplankton were small-sized rotifers with low filtration rate. The species belonging to Rotifera reached their most important numerical maximum in February. Dominant organisms in the zooplankton community were found to be Filinia terminalis, Keratella quadrata, Brachionus angularis, and Polyarthra vulgaris. The relatively low diversity and evenness values resulted from a clear dominance of few species in the zooplankton community. Temperature had a positive effect on diversity and species richness, but increasing salinity had a negative effect on these indices. RDA biplot indicated that Anuraeopsis fissa, Hexarthra mira, Keratella tropica, and Polyarthra vulgaris were positively correlated with temperature. Additionally, Keratella cochlearis and Keratella quadrata were positively correlated with dissolved oxygen (DO) and negatively correlated with temperature. A negative correlation was found for pH with Filinia longiseta and Keratella quadrata.
___
- Badosa A, 2007, ESTUAR COAST SHELF S, V71, P335, DOI 10.1016/j.ecss.2006.08.005
- BERZINS B, 1989, HYDROBIOLOGIA, V175, P223, DOI 10.1007/BF00006092
- Brucet S, 2005, ARCH HYDROBIOL, V162, P535, DOI 10.1127/0003-9136/2005/0162-0535
- Brucet S, 2010, LIMNOL OCEANOGR, V55, P1697, DOI 10.4319/lo.2010.55.4.1697
- Brucet S, 2009, ECOGRAPHY, V32, P692, DOI 10.1111/j.1600-0587.2009.05823.x
- Carlson R. E, 1996, COORDINATORS GUIDE V
- Castro BB, 2005, HYDROBIOLOGIA, V543, P221, DOI 10.1007/s10750-004-7453-8
- Demirkalp FY, 2010, J ANIM VET ADV, V9, P2132
- Demirkalp FY, 2004, FRESEN ENVIRON BULL, V13, P508
- Demirkalp FY, 2017, BALIK GOLU UZUNGOLDE
- Dumont HJ., 1977, ARCH HYDROBIOL BEIH, V8
- Dussart BH, 2001, GUIDES IDENTIFICATIO, P336
- EDMONDSON WT, 1965, ECOL MONOGR, V35, P61, DOI 10.2307/1942218
- EMIR N, 1990, Turkish Journal of Zoology, V14, P89
- Fontaneto D, 2006, J MAR BIOL ASSOC UK, V86, P623, DOI 10.1017/S0025315406013531
- Fontaneto Diego, 2008, Meiofauna Marina, V16, P75
- GANNON JE, 1978, T AM MICROSC SOC, V97, P16, DOI 10.2307/3225681
- Green J, 2003, HYDROBIOLOGIA, V490, P197, DOI 10.1023/A:1023475217987
- Gunduz E., 1991, Doga Turk Zooloji Dergisi, V15, P115
- GUNDUZ E, 1991, Turkish Journal of Zoology, V15, P296
- Gunduz E, 2013, TURKISH J ZOOLOGY, V37, P1301
- Gutkowska A, 2018, TURK J ZOOL, V42, P230, DOI 10.3906/zoo-1705-22
- HERZIG A, 1987, HYDROBIOLOGIA, V147, P163, DOI 10.1007/BF00025739
- Jensen E, 2010, HYDROBIOLOGIA, V646, P215, DOI 10.1007/s10750-010-0172-4
- JEPPESEN E, 1994, HYDROBIOLOGIA, V275, P15, DOI 10.1007/BF00026696
- Jeppesen E, 2007, ECOSYSTEMS, V10, P47, DOI 10.1007/s10021-006-9007-6
- KARABIN A, 1985, EKOL POL-POL J ECOL, V33, P617
- Kiefer F., 1955, Hidrobiologi Istanbul, V2B, P108
- Kiefer F, 1952, HIDROBIYOL TIRMA E B, V1, P103
- Kjerfve B., 1994, COASTAL LAGOON PROCE .
- Koste W, 1978, BESTIMMUNGSWERK BEGR .
- Lampert Winfried, 1997, Aquatic Ecology, V31, P19, DOI 10.1023/A:1009943402621
- Lloret J, 2008, ESTUAR COAST SHELF S, V78, P403, DOI 10.1016/j.ecss.2008.01.003
- Negrea S, 1983, FAUNA REPUBLICII SOC, V14
- Ozesmi U, 2003, HUM ECOL, V31, P645, DOI 10.1023/B:HUEC.0000005517.37112.c9
- Park GS, 2000, J PLANKTON RES, V22, P121, DOI 10.1093/plankt/22.1.121
- Paturej E, 2017, OCEANOLOGIA, V59, P49, DOI 10.1016/j.oceano.2016.08.001
- Paturej E, 2011, OCEANOL HYDROBIOL ST, V40, P37, DOI 10.2478/s13545-011-0015-6
- Paturej Ewa, 2006, Electronic Journal of Polish Agricultural Universities, V9
- Pourriot R., 1977, ARCH HYDROBIOL S, V8, P243
- Ramdani M, 2009, HYDROBIOLOGIA, V622, P113, DOI 10.1007/s10750-008-9678-4
- Saygi Y, 2011, TURK J ZOOL, V35, P783, DOI 10.3906/zoo-1001-25
- Schallenberg M, 2003, MAR ECOL PROG SER, V251, P181, DOI 10.3354/meps251181
- SKDYP, 2019, SAMS KIZ DELT DOG SI .
- SOMMER U, 1986, ARCH HYDROBIOL, V106, P433
- Ustaoglu M. Rusen, 2012, Journal of the Black Sea Mediterranean Environment, V18, P208
- Virro T, 2009, AQUAT ECOL, V43, P755, DOI 10.1007/s10452-009-9276-1
- Yurtkuran Z, 2013, B ENVIRON CONTAM TOX, V91, P165, DOI 10.1007/s00128-013-1037-0
- Zar J.H., 2010, BIOSTATISTICAL ANAL .