DOI: 10.1016/j.marpolbul.2016.12.007
Scopus记录号: 2-s2.0-85008178753
论文题名: Assessment of phytoplankton and environmental variables for water quality and trophic state classification in the Gemlik Gulf, Marmara Sea (Turkey)
作者: Balci M. ; Balkis N.
刊名: Marine Pollution Bulletin
ISSN: 0025-326X
EISSN: 1879-3363
出版年: 2017
卷: 115, 期: 2018-01-02 起始页码: 172
结束页码: 189
语种: 英语
英文关键词: Gemlik Gulf
; Marmara Sea
; Phytoplankton
; Water Framework Directive
; Water quality
Scopus关键词: Dissolved oxygen
; Environmental regulations
; Nutrients
; Phytoplankton
; Silicates
; Water conservation
; Water quality
; Environmental quality
; Environmental variables
; Gemlik Gulf
; Marmara Sea
; Nutrient concentrations
; Phytoplankton abundances
; Phytoplankton species
; Water Framework Directives
; Biochemical oxygen demand
; nitrogen
; silicate
; abundance
; algal bloom
; environmental assessment
; environmental factor
; phytoplankton
; trophic status
; water column
; water management
; water quality
; Amphisolenia laticincta
; Archaeperidinium minutum
; Article
; biodiversity
; Cochlodinium
; controlled study
; environmental factor
; Gynogonadinium aequatoriale
; Heterocapsa rotundata
; Metaphalacroma
; new record (species)
; nonhuman
; phytoplankton
; population abundance
; red tide
; sea
; seasonal variation
; species habitat
; Turkey (republic)
; water quality
; environmental monitoring
; Turkey
; Gulf of Gemlik
; Sea of Marmara
; Turkey
; Amphisolenia
; Cochlodinium
; Heterocapsa rotundata
; Metaphalacroma
; Environmental Monitoring
; Nitrogen
; Oceans and Seas
; Phytoplankton
; Turkey
; Water Quality
Scopus学科分类: Agricultural and Biological Sciences: Aquatic Science
; Earth and Planetary Sciences: Oceanography
; Environmental Science: Pollution
英文摘要: Phytoplankton assemblages related to environmental factors and ecological status of the Gemlik Gulf were investigated between June 2010 and May 2011. A total 155 phytoplankton species were detected and 6 taxa (Amphisolenia laticincta, Archaeperidinium minutum, Cochlodinium sp., Gynogonadinium aequatoriale, Heterocapsa rotundata and Metaphalacroma sp.) were new records for the Turkish Seas. The lowest and highest total phytoplankton abundance among the sampling units (depths) was recorded in April 2011 (7.4 × 103 cells L− 1) and July 2010 (251.8 × 103 cells L− 1). Local small patches of visible red tide events were detected especially in the gulf, although a phytoplankton bloom was not observed. The water column was well stratified in the early autumn and well mixed in the early spring according to stratification index values. Surface nutrient concentrations increased especially at stations located inside of the gulf. The limiting effect of silicate was observed in early, mid-summer and early winter periods while the nitrogen was the limiting nutrient in the gulf during the whole sampling period. In the Gulf, low water quality-high mesotrophic and bad water quality-eutrophic status, high quality and low trophic level were generally detected according to Chl a, dissolved oxygen and trophic index. However, indices developed to determine the trophic level and water quality of the Mediterranean Sea can give unexpected results about the current environmental quality status when it is applied to the Marmara Sea which has limited photic zone by the halocline-pycnocline and thermocline. © 2016 Elsevier Ltd Citation statistics:
资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/87833
Appears in Collections: 过去全球变化的重建 全球变化的国际研究计划
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作者单位: Istanbul University, Faculty of Science, Department of Biology, Vezneciler, Istanbul, Turkey
Recommended Citation:
Balci M.,Balkis N.. Assessment of phytoplankton and environmental variables for water quality and trophic state classification in the Gemlik Gulf, Marmara Sea (Turkey)[J]. Marine Pollution Bulletin,2017-01-01,115(2018-01-02)