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- W2969882519 endingPage "2865" @default.
- W2969882519 startingPage "2851" @default.
- W2969882519 abstract "Abstract Changes may be occurring in the carbonate chemistry of fjords due to natural and anthropogenic disturbance of major freshwater sources. We present a high‐frequency time series study of seasonal pH and CO 2 partial pressure ( p CO 2 ) in a north Patagonian fjord with a focus on changes in freshwater inflows and biological processes. To do this, we monitored pH and p CO 2 in situ, along with river streamflow, salinity, temperature, and dissolved oxygen (DO) in the Reloncaví Fjord (41.5°S) for a full year (January to December 2015). Strong seasonal variability was observed in the p CO 2 , pH, and DO of the fjord's surface waters. During the summer, p CO 2 reached its annual minimum (range: 187–571 μatm) and pH its maximum (range: 7.98–8.24), coinciding with lower freshwater inflows (204–307 m 3 /s) and high DO (280–378 μmol/kg), as well as aragonite saturation states (Ω Arag ) higher than 1. In contrast, in winter, p CO 2 ranged from 461–1,008 μatm and pH from 7.57–8.03, coinciding with high freshwater inflows (1,049–1,402 m 3 /s), lower oxygen (216–348 μmol/kg), and constant undersaturation of Ω Arag . Reloncaví Fjord had an annual air‐water CO 2 flux of 0.716 ± 2.54 mol·m −2 ·year −1 during 2015 and thus acted as a low emission system. The annual cycle was mainly governed by seasonal changes in biological processes that enhanced the shift from a CO 2 sink in late spring and summer, caused by high primary production rates, to a CO 2 source during the rest of the year caused by high community respiration due to allochthonous organic carbon inputs." @default.
- W2969882519 created "2019-08-29" @default.
- W2969882519 creator A5013133060 @default.
- W2969882519 creator A5016931223 @default.
- W2969882519 creator A5029991070 @default.
- W2969882519 creator A5035970187 @default.
- W2969882519 creator A5037091052 @default.
- W2969882519 creator A5038448080 @default.
- W2969882519 creator A5079825534 @default.
- W2969882519 date "2019-09-01" @default.
- W2969882519 modified "2023-10-10" @default.
- W2969882519 title "Seasonal Changes in Carbonate Saturation State and Air‐Sea CO<sub>2</sub> Fluxes During an Annual Cycle in a Stratified‐Temperate Fjord (Reloncaví Fjord, Chilean Patagonia)" @default.
- W2969882519 cites W10422207 @default.
- W2969882519 cites W1487098768 @default.
- W2969882519 cites W1543619409 @default.
- W2969882519 cites W1565217220 @default.
- W2969882519 cites W1579351566 @default.
- W2969882519 cites W1679911946 @default.
- W2969882519 cites W1717944613 @default.
- W2969882519 cites W1752657337 @default.
- W2969882519 cites W1843404814 @default.
- W2969882519 cites W1880563330 @default.
- W2969882519 cites W1881827817 @default.
- W2969882519 cites W1948126634 @default.
- W2969882519 cites W1967208965 @default.
- W2969882519 cites W1967743815 @default.
- W2969882519 cites W1972036789 @default.
- W2969882519 cites W1979626774 @default.
- W2969882519 cites W1980896653 @default.
- W2969882519 cites W1986754204 @default.
- W2969882519 cites W1989445615 @default.
- W2969882519 cites W1990928680 @default.
- W2969882519 cites W2004888940 @default.
- W2969882519 cites W2005902020 @default.
- W2969882519 cites W2006688677 @default.
- W2969882519 cites W2007885420 @default.
- W2969882519 cites W2008191711 @default.
- W2969882519 cites W2014636834 @default.
- W2969882519 cites W2023633170 @default.
- W2969882519 cites W2024087414 @default.
- W2969882519 cites W2024090690 @default.
- W2969882519 cites W2025305003 @default.
- W2969882519 cites W2027389899 @default.
- W2969882519 cites W2030604405 @default.
- W2969882519 cites W2033338965 @default.
- W2969882519 cites W2037021216 @default.
- W2969882519 cites W2037780479 @default.
- W2969882519 cites W2038411545 @default.
- W2969882519 cites W2038561967 @default.
- W2969882519 cites W2039336458 @default.
- W2969882519 cites W2040107172 @default.
- W2969882519 cites W2059063965 @default.
- W2969882519 cites W2062524509 @default.
- W2969882519 cites W2063534846 @default.
- W2969882519 cites W2064773850 @default.
- W2969882519 cites W2067538816 @default.
- W2969882519 cites W2078930836 @default.
- W2969882519 cites W2079305672 @default.
- W2969882519 cites W2084697921 @default.
- W2969882519 cites W2085238296 @default.
- W2969882519 cites W2088909901 @default.
- W2969882519 cites W2095558290 @default.
- W2969882519 cites W2102321419 @default.
- W2969882519 cites W2109701820 @default.
- W2969882519 cites W2120961536 @default.
- W2969882519 cites W2121491078 @default.
- W2969882519 cites W2123624740 @default.
- W2969882519 cites W2132223352 @default.
- W2969882519 cites W2138329568 @default.
- W2969882519 cites W2138365661 @default.
- W2969882519 cites W2146506685 @default.
- W2969882519 cites W2153455362 @default.
- W2969882519 cites W2159816121 @default.
- W2969882519 cites W2167085804 @default.
- W2969882519 cites W2169883377 @default.
- W2969882519 cites W2175267031 @default.
- W2969882519 cites W2235404044 @default.
- W2969882519 cites W2262566545 @default.
- W2969882519 cites W2290648964 @default.
- W2969882519 cites W2299123082 @default.
- W2969882519 cites W2299779902 @default.
- W2969882519 cites W2345788164 @default.
- W2969882519 cites W2509650009 @default.
- W2969882519 cites W2519635039 @default.
- W2969882519 cites W2535773319 @default.
- W2969882519 cites W2559005401 @default.
- W2969882519 cites W2563884059 @default.
- W2969882519 cites W2581981278 @default.
- W2969882519 cites W2582924389 @default.
- W2969882519 cites W2592392839 @default.
- W2969882519 cites W2596446178 @default.
- W2969882519 cites W2613497206 @default.
- W2969882519 cites W2769994665 @default.
- W2969882519 cites W2792590107 @default.
- W2969882519 cites W2801986109 @default.
- W2969882519 cites W2924840687 @default.
- W2969882519 cites W3011793182 @default.
- W2969882519 cites W4236102344 @default.