globalchange  > 过去全球变化的重建
DOI: 10.1016/j.marpolbul.2016.02.013
Scopus记录号: 2-s2.0-84964089304
论文题名:
Water quality dynamics in an urbanizing subtropical estuary(Oso Bay, Texas)
作者: Wetz M.S.; Hayes K.C.; Fisher K.V.B.; Price L.; Sterba-Boatwright B.
刊名: Marine Pollution Bulletin
ISSN: 0025-326X
EISSN: 1879-3363
出版年: 2016
卷: 104, 期:2018-01-02
起始页码: 44
结束页码: 53
语种: 英语
英文关键词: Estuary ; Eutrophication ; Hypoxia ; Phytoplankton ; Wastewater ; Water quality
Scopus关键词: Biological materials ; Estuaries ; Eutrophication ; Nutrients ; Phytoplankton ; Wastewater ; Water quality ; Benthic organisms ; Chlorophyll concentration ; Dissolved organic matters ; Hypoxia ; Inorganic nutrients ; Sub-tropical estuary ; Wastewater effluents ; Water quality dynamics ; Effluents ; chlorophyll ; dissolved organic matter ; chlorophyll ; oxygen ; anoxia ; estuary ; eutrophication ; hypoxia ; phytoplankton ; urbanization ; wastewater ; water quality ; anoxia ; Article ; bay ; benthos ; concentration (parameters) ; dynamics ; effluent ; estuary ; eutrophication ; hypoxia ; nekton ; nonhuman ; nutrient content ; pH measurement ; seasonal variation ; subtropical estuary ; United States ; urbanization ; waste water ; water quality ; water quality dynamics ; watershed ; wind ; chemistry ; standards ; Texas ; water quality ; Oso Bay ; Texas ; United States ; Bays ; Chlorophyll ; Estuaries ; Eutrophication ; Oxygen ; Texas ; Urbanization ; 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: Results are presented from a study of water quality dynamics in a shallow subtropical estuary, Oso Bay, Texas, which has a watershed that has undergone extensive urbanization in recent decades. High inorganic nutrient, dissolved organic matter and chlorophyll concentrations, as well as low pH (<. 8), were observed in a region of Oso Bay that receives wastewater effluent. Despite being shallow (<. 1 m) and subjected to strong winds on a regular basis, this region also exhibited episodic hypoxia/anoxia. The low oxygen and pH conditions are likely to impose significant stress on benthic organisms and nekton in the affected area. Signatures of eutrophied water were occasionally observed at the mouth of Oso Bay, suggesting that it may be exported to adjacent Corpus Christi Bay and contribute to seasonal hypoxia development in that system as well. These results argue for wastewater nutrient input reductions in order to alleviate the symptoms of eutrophication. © 2016 Elsevier Ltd.
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资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/87174
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: Department of Life Sciences, Texas AandM University-Corpus Christi, 6300 Ocean Dr., Unit 5860, Corpus Christi, TX, United States; Department of Mathematics and Statistics, Texas AandM University-Corpus Christi, 6300 Ocean Dr., Corpus Christi, TX, United States; Department of Ocean, Earth and Atmospheric Sciences, Old Dominion University, 406 Oceanography, Norfolk, VA, United States

Recommended Citation:
Wetz M.S.,Hayes K.C.,Fisher K.V.B.,et al. Water quality dynamics in an urbanizing subtropical estuary(Oso Bay, Texas)[J]. Marine Pollution Bulletin,2016-01-01,104(2018-01-02)
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