Matches in SemOpenAlex for { <https://semopenalex.org/work/W2896048680> ?p ?o ?g. }
- W2896048680 endingPage "e0205408" @default.
- W2896048680 startingPage "e0205408" @default.
- W2896048680 abstract "Biogeochemical maps of coastal regions can be used to identify important influences and inputs that define nearshore environments and biota. Biogeochemical tracers can also track animal movement and their diet, monitor human coastal development, and evaluate the condition of habitats and species. However, the beneficial applications of spatial biogeochemical analysis are hindered by a limited understanding of how tracer distribution is affected by different land and ocean-based influences. To help address these knowledge gaps, we determined the spatial trends of three stable isotopes (δ13C-carbon, δ15N-nitrogen, δ34S-sulfur) and 13 major and trace elements in an urbanized coastal embayment (Moreton Bay, Australia), as incorporated into the muscle tissue of a marine consumer, the eastern king prawn Melicertus plebejus. Results were used to identify unique biochemical regions within the bay and to discuss how spatial patterns in tracers could be used to indicate the relative importance of catchment, urban and offshore drivers in coastal bays. Discriminant analysis identified seven biogeochemical regions that were likely distinguished by variation in catchment, urban, and offshore input, and habitat type. δ13C and δ15N patterns suggested nearshore areas could be distinguished by increased sediment resuspension and higher wastewater inputs from catchments. High inshore lead (Pb) and copper (Cu) concentrations were likely the result of urban input. Arsenic (As) and cadmium (Cd) increased further from shore. This trend implied oceanic influences were a significant control over As and Cd bioavailability. Cobalt (Co) and rare earths were also used to differentiate some nearshore areas, but incongruent distribution patterns in Co suggested it may be less reliable. Overall, results indicated that δ15N, δ13C, Cd, Cu, Pb and rare earth elements were the most reliable tracers to differentiate nearshore and offshore environments, and catchment-based effects. We encourage future studies to consider using a similar multivariate approach in coastal spatial analysis, and to include unrelated tracers that reflect distinct coastal influences." @default.
- W2896048680 created "2018-10-26" @default.
- W2896048680 creator A5020265598 @default.
- W2896048680 creator A5055142080 @default.
- W2896048680 creator A5059137581 @default.
- W2896048680 creator A5075922308 @default.
- W2896048680 date "2018-10-11" @default.
- W2896048680 modified "2023-09-29" @default.
- W2896048680 title "A benthic bioindicator reveals distinct land and ocean–Based influences in an urbanized coastal embayment" @default.
- W2896048680 cites W1580043097 @default.
- W2896048680 cites W1854832690 @default.
- W2896048680 cites W1964902583 @default.
- W2896048680 cites W1964940068 @default.
- W2896048680 cites W1965842927 @default.
- W2896048680 cites W1966396852 @default.
- W2896048680 cites W1967461209 @default.
- W2896048680 cites W1968341207 @default.
- W2896048680 cites W1972813603 @default.
- W2896048680 cites W1976599155 @default.
- W2896048680 cites W1976980317 @default.
- W2896048680 cites W1982092522 @default.
- W2896048680 cites W1988734430 @default.
- W2896048680 cites W1989555842 @default.
- W2896048680 cites W1990632734 @default.
- W2896048680 cites W1990911494 @default.
- W2896048680 cites W1992149186 @default.
- W2896048680 cites W1994930702 @default.
- W2896048680 cites W1997044002 @default.
- W2896048680 cites W1997589056 @default.
- W2896048680 cites W2004375574 @default.
- W2896048680 cites W2004664458 @default.
- W2896048680 cites W2006677548 @default.
- W2896048680 cites W2006758733 @default.
- W2896048680 cites W2010456354 @default.
- W2896048680 cites W2011398686 @default.
- W2896048680 cites W2011457216 @default.
- W2896048680 cites W2012407956 @default.
- W2896048680 cites W2012807087 @default.
- W2896048680 cites W2017764205 @default.
- W2896048680 cites W2021746146 @default.
- W2896048680 cites W2021947042 @default.
- W2896048680 cites W2024163285 @default.
- W2896048680 cites W2031093362 @default.
- W2896048680 cites W2031474165 @default.
- W2896048680 cites W2031597472 @default.
- W2896048680 cites W2036214554 @default.
- W2896048680 cites W2038080838 @default.
- W2896048680 cites W2038280702 @default.
- W2896048680 cites W2040064313 @default.
- W2896048680 cites W2041357897 @default.
- W2896048680 cites W2043025774 @default.
- W2896048680 cites W2043286035 @default.
- W2896048680 cites W2043681263 @default.
- W2896048680 cites W2044914999 @default.
- W2896048680 cites W2046261729 @default.
- W2896048680 cites W2049897668 @default.
- W2896048680 cites W2053500497 @default.
- W2896048680 cites W2054504856 @default.
- W2896048680 cites W2055326810 @default.
- W2896048680 cites W2062207631 @default.
- W2896048680 cites W2062905172 @default.
- W2896048680 cites W2063466928 @default.
- W2896048680 cites W2065304550 @default.
- W2896048680 cites W2065346198 @default.
- W2896048680 cites W2067804762 @default.
- W2896048680 cites W2070705855 @default.
- W2896048680 cites W2071172756 @default.
- W2896048680 cites W2074723821 @default.
- W2896048680 cites W2075482647 @default.
- W2896048680 cites W2075503951 @default.
- W2896048680 cites W2076538224 @default.
- W2896048680 cites W2076858039 @default.
- W2896048680 cites W2079197234 @default.
- W2896048680 cites W2081666363 @default.
- W2896048680 cites W2081983311 @default.
- W2896048680 cites W2083472697 @default.
- W2896048680 cites W2084692757 @default.
- W2896048680 cites W2085336091 @default.
- W2896048680 cites W2087795205 @default.
- W2896048680 cites W2087953472 @default.
- W2896048680 cites W2090212423 @default.
- W2896048680 cites W2092146748 @default.
- W2896048680 cites W2095078421 @default.
- W2896048680 cites W2098431726 @default.
- W2896048680 cites W2098567981 @default.
- W2896048680 cites W2104456510 @default.
- W2896048680 cites W2107041665 @default.
- W2896048680 cites W2107444984 @default.
- W2896048680 cites W2109868247 @default.
- W2896048680 cites W2115174573 @default.
- W2896048680 cites W2115580606 @default.
- W2896048680 cites W2122805096 @default.
- W2896048680 cites W2126154792 @default.
- W2896048680 cites W2127409385 @default.
- W2896048680 cites W2130895273 @default.
- W2896048680 cites W2133291000 @default.
- W2896048680 cites W2141329547 @default.
- W2896048680 cites W2142082260 @default.