DOI: 10.1016/j.marpolbul.2017.05.024
Scopus记录号: 2-s2.0-85020190078
论文题名: Significance of beach geomorphology on fecal indicator bacteria levels
作者: Donahue A. ; Feng Z. ; Kelly E. ; Reniers A. ; Solo-Gabriele H.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: 160
结束页码: 167
语种: 英语
英文关键词: Beach characteristics
; Beach geomorphology
; Enterococci
; Florida
; Percent exceedance
; Recreational water quality
Scopus关键词: Bacteria
; Bridges
; Causeways
; Geomorphology
; Landforms
; Piers
; Satellite imagery
; Water analysis
; Water quality
; Close proximity
; Coastal waters
; Enterococci
; Fecal indicator bacteria
; Florida
; Percent exceedance
; Recreational water quality
; Regulatory guidelines
; Beaches
; beach morphology
; bioindicator
; biomonitoring
; fecal coliform
; marine pollution
; pollution monitoring
; public health
; urbanization
; water quality
; bay
; Florida
; geomorphology
; marsh
; practice guideline
; public health
; river
; seashore
; urbanization
; water quality
; bacterium
; Enterococcus
; environmental monitoring
; feces
; Florida
; microbiology
; swimming
; Florida [United States]
; United States
; Bacteria
; Bathing Beaches
; Enterococcus
; Environmental Monitoring
; Feces
; Florida
; Water Microbiology
Scopus学科分类: Agricultural and Biological Sciences: Aquatic Science
; Earth and Planetary Sciences: Oceanography
; Environmental Science: Pollution
英文摘要: Large databases of fecal indicator bacteria (FIB) measurements are available for coastal waters. With the assistance of satellite imagery, we illustrated the power of assessing data for many sites by evaluating beach features such as geomorphology, distance from rivers and canals, presence of piers and causeways, and degree of urbanization coupled with the enterococci FIB database for the state of Florida. We found that beach geomorphology was the primary characteristic associated with enterococci levels that exceeded regulatory guidelines. Beaches in close proximity to marshes or within bays had higher enterococci exceedances in comparison to open coast beaches. For open coast beaches, greater enterococci exceedances were associated with nearby rivers and higher levels of urbanization. Piers and causeways had a minimal contribution, as their effect was often overwhelmed by beach geomorphology. Results can be used to understand the potential causes of elevated enterococci levels and to promote public health. © 2017 Elsevier Ltd Citation statistics:
资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/88104
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 Biology, University of Miami, Coral Gables, FL, United States; Center for Oceans and Human Health, Rosenstiel School for Marine and Atmospheric Science, Key Biscayne, FL, United States; Department of Civil, Architectural, Environmental Engineering, Coral Gables, FL, United States; Woods Hole Oceanographic Institution, Woods Hole, MA, United States; Abess Center for Ecosystem Science and Policy, University of Miami, Coral Gables, FL, United States; Faculty of Civil Engineering and Geosciences, Delft University of Technology, Delft, Netherlands
Recommended Citation:
Donahue A.,Feng Z.,Kelly E.,et al. Significance of beach geomorphology on fecal indicator bacteria levels[J]. Marine Pollution Bulletin,2017-01-01,121(2018-01-02)