globalchange  > 过去全球变化的重建
DOI: 10.1016/j.marpolbul.2017.06.015
Scopus记录号: 2-s2.0-85020798222
论文题名:
Benthic foraminifera for heavy metal pollution monitoring: A case study from Burullus Lagoon of Egypt
作者: Orabi O.H.; El-Badry A.A.; Badr-ElDin A.M.
刊名: Marine Pollution Bulletin
ISSN: 0025-326X
EISSN: 1879-3363
出版年: 2017
卷: 121, 期:2018-01-02
起始页码: 411
结束页码: 417
语种: 英语
英文关键词: Benthic foraminifera ; Burullus Lagoon ; Morphological abnormalities
Scopus关键词: Heavy metals ; Lakes ; Oil spills ; Phosphate fertilizers ; Pollution ; Sewage ; Benthic foraminifera ; Burullus Lagoon ; Dominant species ; Foraminiferal assemblages ; Heavy metal pollution ; Heavy metals pollution ; Morphological abnormalities ; Morphological variability ; Sewage lagoons ; calcium carbonate ; heavy metal ; phosphate fertilizer ; heavy metal ; abnormality ; benthic foraminifera ; heavy metal ; morphology ; pollution effect ; pollution monitoring ; Adelosina carinata striata ; Ammonia tepida ; Article ; benthic foraminifera ; controlled study ; Egypt ; Elphidium excavatum ; lagoon ; nonhuman ; oil spill ; pollution monitoring ; Quinqueloculina bosciana ; Quinqueloculina seminulum ; salinity ; sewage ; environmental monitoring ; foraminifer ; sediment ; toxicity ; water pollutant ; Egypt ; Kafr ash Shaykh ; Lake Burullus ; Adelosina ; Ammonia tepida ; Elphidium excavatum ; Foraminifera ; Quinqueloculina bosciana ; Quinqueloculina seminulum ; Egypt ; Environmental Monitoring ; Foraminifera ; Geologic Sediments ; Metals, Heavy ; Water Pollutants, Chemical
Scopus学科分类: Agricultural and Biological Sciences: Aquatic Science ; Earth and Planetary Sciences: Oceanography ; Environmental Science: Pollution
英文摘要: Sources of heavy metals pollution in the Burullus Lagoon include phosphate fertilizers, sewage and oil spills from fishing boats. The benthic species identified in this lagoon are Adelosina carinata striata (Wiesner), Quinqueloculina bosciana (d'Orbigny), Quinqueloculina seminulum (Linnaeus), Ammonia tepida (Cushman), Elphidium excavatum (Terquem). A. tepida is the most dominant species in the lagoon. It constitutes more than 97% of the total benthic foraminiferal assemblages reflecting tolerance to the very low salinity in the Burullus Lagoon. The intensity of deformation was severe exhibiting a peculiar change in the coiling direction in A. tepida with increase in cadmium concentration. A. tepida exhibited a great morphological variability and the recorded morphological abnormalities show high spire giving the spiroconvex test, additional chamber, aberrant chamber shape and size, twisted tests with elongated axes of rotation and complex deformities, whereas E. excavatum showed additional calcite secretion (tumors). © 2017 Elsevier Ltd
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资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/88162
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: Faculty of Science, Geology Department, Menoufia University, Egypt; National Institute of Oceanography and Fisheries, Aswan Research Station, Egypt; Oceanography Department, Faculty of Science, Alexandria University, Egypt

Recommended Citation:
Orabi O.H.,El-Badry A.A.,Badr-ElDin A.M.. Benthic foraminifera for heavy metal pollution monitoring: A case study from Burullus Lagoon of Egypt[J]. Marine Pollution Bulletin,2017-01-01,121(2018-01-02)
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