Multivariate analyses link macrophyte and water quality indicators to seagrass die-off in Florida Bay
نویسندگان
چکیده
منابع مشابه
Water Quality Assessment Using Water Quality Indicators and Multivariate Analyses of the Old Brahmaputra River
The study has been carried out to assess surface water quality of Old Brahmaputra River from September 2015 to March 2016. DO, BOD5, COD, pH, EC, Chloride, Alkalinity, and Hardness concentrations in water samples have been found to range within 0.66-2.9 mg/L, 21-138 mg/L, 45-250 mg/L, 7.1-7.8, 185-1080 uS/cm, 10-98 mg/L, 85-197 mg/L, and 84-148 mg/L, respectively. Multivariate statistical analy...
متن کاملWater Quality Assessment Using Water Quality Indicators and Multivariate Analyses of the Old Brahmaputra River
The study has been carried out to assess surface water quality of Old Brahmaputra River from September 2015 to March 2016. DO, BOD5, COD, pH, EC, Chloride, Alkalinity, and Hardness concentrations in water samples have been found to range within 0.66-2.9 mg/L, 21-138 mg/L, 45-250 mg/L, 7.1-7.8, 185-1080 uS/cm, 10-98 mg/L, 85-197 mg/L, and 84-148 mg/L, respectively. Multivariate statistical analy...
متن کاملSpatial Characterization of Water Quality in Florida Bay and Whitewater y Multivariate Analyses: Zones of Similar Influence
We apply an objective statistical analysis to a 6-yr, multiparameter dataset iti an c4l’ort lo tlctic~ibe the spatial dependence and inherent variation of water quality patterns in the lilorida Ray-Whitrwalc*r Hny area. Principal component analysis of 16 water quality parameters collected monthly over a 6-yr period resnlted in live prinr.ipaI COIIIponents (PC) that explained 71.8% of the varian...
متن کاملTurbulent mixing and fluid transport within Florida Bay seagrass meadows
Seagrasses serve an important function in the ecology of Florida Bay, providing critical nursery habitat and a food source for a variety of organisms. They also create significant benthic structure that induces drag, altering local hydrodynamics that can influence mixing and nutrient dynamics. Thalassia testudinum seagrass meadows were investigated to determine how shoot density and morphometri...
متن کاملExperimental Nutrient Enrichment Causes Complex Changes in Seagrass, Microalgae, and Macroalgae Community Structure in Florida Bay
We examined the spatial extent of nitrogen (N) and phosphorus (P) limitation of each of the major benthic primary producer groups in Florida Bay (seagrass, epiphytes, macroalgae, and benthic microalgae) and characterized the shifts in primary producer community composition following nutrient enrichment. We established 24 permanent 0.25m2 study plots at each of six sites across Florida Bay and a...
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ژورنال
عنوان ژورنال: Ecological Indicators
سال: 2019
ISSN: 1470-160X
DOI: 10.1016/j.ecolind.2019.01.074