Canals
; Contamination
; Drought
; Fish
; Hydraulic structures
; Impurities
; Organic chemicals
; Sediments
; Surface waters
; Wastewater
; Yeast
; Biscayne Bay
; Biscayne national parks
; Coastal wetlands
; Polar organic chemical integrative samplers
; Seasonal differences
; Sediment contaminants
; SPMD
; Yeast estrogen screen
; Wetlands
; 1 ethylnaphthalene
; 1 methylfluorene
; 1 methylnaphthalene
; 1,1 dichloro 2,2 bis(4 chlorophenyl)ethylene
; 1,2 dimethylnaphthalene
; 1,4 dichlorobenzene
; acetophenone
; anthracene
; anthraquinone
; benzo[a]pyrene
; chlordane
; chlorpyrifos
; coumestrol
; daidzein
; dieldrin
; flame retardant
; fluoranthene
; genistein
; hexachlorobenzene
; naphthalene
; nonachlor
; permethrin
; pesticide
; phenanthrene
; polybrominated diphenyl ether
; polychlorinated biphenyl
; polycyclic aromatic hydrocarbon
; pyrene
; surface water
; unclassified drug
; estrogen
; water pollutant
; baseline conditions
; chemical pollutant
; coastal wetland
; fish
; marine pollution
; marine sediment
; national park
; wastewater
; animal experiment
; animal tissue
; Article
; bay
; bioaccumulation
; coastal wetland
; concentration (parameters)
; contaminated fish
; controlled study
; dry season
; fish
; killifish
; Lagodon rhomboides
; Lophogobius cyprinoides
; Lucania parva
; male
; nonhuman
; nonpoint source pollution
; Perciformes
; pollution transport
; residue analysis
; river
; season
; sediment
; waste water
; water analysis
; water contamination
; wet season
; wetland
; analysis
; animal
; environmental monitoring
; fish
; Florida
; physiology
; recreational park
; water pollutant
; Biscayne Bay
; Florida [United States]
; United States
; Animals
; Environmental Monitoring
; Estrogens
; Fishes
; Florida
; Geologic Sediments
; Parks, Recreational
; Seasons
; Water Pollutants, Chemical
; Wetlands
Scopus学科分类:
Agricultural and Biological Sciences: Aquatic Science
; Earth and Planetary Sciences: Oceanography
; Environmental Science: Pollution
英文摘要:
Surface water, sediment, and fish from Biscayne Bay, coastal wetlands adjacent to the Bay, and canals discharging into the Bay were sampled for determination of baseline contamination in Biscayne National Park. While the number of contaminants detected in canal waters was greater during the wet season than the dry season, no seasonal difference was evident for Biscayne Bay or coastal wetland waters. Estrogen equivalency (as 17β-estradiol equivalents), as predicted by the Yeast Estrogen Screen, for extracts of passive water samplers deployed in canals and wetlands was elevated during the wet relative to the dry season. Generally, contamination in water, sediments, and fish was greater in the canals than in Biscayne Bay and the wetlands. Guideline levels for sediment contaminant were exceeded most frequently in canals relative to the coastal wetlands and the Bay. Further investigation is necessary to better understand the impact of contaminants in Biscayne National Park. � 2016
Wetland and Aquatic Research Center, U.S. Geological Survey, 7920 NW 71st Street, Gainesville, FL, United States; South Florida/Caribbean Network Inventory and Monitoring, National Park Service, 18001 Old Cutler Road, Miami, FL, United States; Columbia Environmental Research Center, U.S. Geological Survey, 4200 New Haven Road, Columbia, MO, United States
Recommended Citation:
Bargar T.A.,Whelan K.R.T.,Alvarez D.,et al. Baseline aquatic contamination and endocrine status in a resident fish of Biscayne National Park[J]. Marine Pollution Bulletin,2017-01-01,115(2018-01-02)