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- W1774536634 abstract "Aquatic trophic interactions in the upper San Francisco Estuary are synthesized here as a conceptual food web model, using over 35 years of scientific research, and highlighting key uncertainties for restoration. The food web was created as part of the Delta Regional Ecosystem Restoration Implementation Program to evaluate the benefits of restoration actions. Historic changes to the hydrology and geomorphology of the region have decreased ecosystem resiliency. More recently, pressures from water export, alien species introductions, and nutrient loading have disrupted the food web and increased the vulnerability of pelagic and juvenile fishes. One of the key features of the contemporary food web is a decoupling of pelagic and the detrital pathways. Low production and high mortality of phytoplankton since the 1980s have led to declines of pelagic organisms, including zooplankton, mysids, and planktivorous fish. In contrast, detrital pathways support abundant epibenthic invertebrates, such as amphipods and crayfish, which have become a dominant food source for adult demersal and piscivorous fish. Fishes that are obligate to the pelagic web will likely continue to decline, although fishes able to use the detrital pathway may be more robust. Fishes with pelagic larvae may be vulnerable to recruitment failures if they are unable to obtain planktonic food during the critical period of their ontological development. Options for increasing pelagic production at large scales are limited, but may include management of clams, nutrient ratios, and off-channel habitat subsidies. Restorations at small to intermediate scales may produce pelagic food, but volumetric constraints will limit the extent of subsidies. Creating spatial opportunities where pelagic and detrital food webs can re-integrate may offer some opportunities for local recruitment, and species able to use localized detritally-based webs will benefit strongly from such activities." @default.
- W1774536634 created "2016-06-24" @default.
- W1774536634 creator A5040057854 @default.
- W1774536634 date "2015-09-25" @default.
- W1774536634 modified "2023-10-10" @default.
- W1774536634 title "A Conceptual Model of the Aquatic Food Web of the Upper San Francisco Estuary" @default.
- W1774536634 cites W1486551032 @default.
- W1774536634 cites W1528305491 @default.
- W1774536634 cites W153813897 @default.
- W1774536634 cites W1539109067 @default.
- W1774536634 cites W1558521845 @default.
- W1774536634 cites W1564805236 @default.
- W1774536634 cites W1584044831 @default.
- W1774536634 cites W1965287102 @default.
- W1774536634 cites W1965838835 @default.
- W1774536634 cites W1968853594 @default.
- W1774536634 cites W1972451828 @default.
- W1774536634 cites W1973410329 @default.
- W1774536634 cites W1974703745 @default.
- W1774536634 cites W1975026885 @default.
- W1774536634 cites W1976628086 @default.
- W1774536634 cites W1980718447 @default.
- W1774536634 cites W1982528118 @default.
- W1774536634 cites W1983359706 @default.
- W1774536634 cites W1984236846 @default.
- W1774536634 cites W1984801270 @default.
- W1774536634 cites W1986282971 @default.
- W1774536634 cites W1987278579 @default.
- W1774536634 cites W1989874058 @default.
- W1774536634 cites W1990603455 @default.
- W1774536634 cites W1992914374 @default.
- W1774536634 cites W1993997250 @default.
- W1774536634 cites W1997852836 @default.
- W1774536634 cites W2003105216 @default.
- W1774536634 cites W2003475700 @default.
- W1774536634 cites W2011234987 @default.
- W1774536634 cites W2011504545 @default.
- W1774536634 cites W2011681455 @default.
- W1774536634 cites W2012764022 @default.
- W1774536634 cites W2013650569 @default.
- W1774536634 cites W2014807593 @default.
- W1774536634 cites W2015062240 @default.
- W1774536634 cites W2015198811 @default.
- W1774536634 cites W2015939831 @default.
- W1774536634 cites W2016695734 @default.
- W1774536634 cites W2016728854 @default.
- W1774536634 cites W2018447716 @default.
- W1774536634 cites W2019340448 @default.
- W1774536634 cites W2019427036 @default.
- W1774536634 cites W2019677656 @default.
- W1774536634 cites W2025698506 @default.
- W1774536634 cites W2032146411 @default.
- W1774536634 cites W2035984185 @default.
- W1774536634 cites W2036822662 @default.
- W1774536634 cites W2038338113 @default.
- W1774536634 cites W2038414681 @default.
- W1774536634 cites W2038980951 @default.
- W1774536634 cites W2043143865 @default.
- W1774536634 cites W2050854559 @default.
- W1774536634 cites W2054520241 @default.
- W1774536634 cites W2055116926 @default.
- W1774536634 cites W2055173783 @default.
- W1774536634 cites W2056837987 @default.
- W1774536634 cites W2058375557 @default.
- W1774536634 cites W2062207631 @default.
- W1774536634 cites W2062503770 @default.
- W1774536634 cites W2064359817 @default.
- W1774536634 cites W2065754180 @default.
- W1774536634 cites W2068349998 @default.
- W1774536634 cites W2071744342 @default.
- W1774536634 cites W2073596320 @default.
- W1774536634 cites W2073997108 @default.
- W1774536634 cites W2076246567 @default.
- W1774536634 cites W2081439568 @default.
- W1774536634 cites W2081930751 @default.
- W1774536634 cites W2084881239 @default.
- W1774536634 cites W2086026161 @default.
- W1774536634 cites W2086630338 @default.
- W1774536634 cites W2090212925 @default.
- W1774536634 cites W2090688544 @default.
- W1774536634 cites W2092745156 @default.
- W1774536634 cites W2093525044 @default.
- W1774536634 cites W2093829754 @default.
- W1774536634 cites W2095099658 @default.
- W1774536634 cites W2095606038 @default.
- W1774536634 cites W2097607146 @default.
- W1774536634 cites W2098351849 @default.
- W1774536634 cites W2099272390 @default.
- W1774536634 cites W2099534427 @default.
- W1774536634 cites W2099572029 @default.
- W1774536634 cites W2099952227 @default.
- W1774536634 cites W2100154992 @default.
- W1774536634 cites W2101047567 @default.
- W1774536634 cites W2103805281 @default.
- W1774536634 cites W2106376243 @default.
- W1774536634 cites W2107741670 @default.
- W1774536634 cites W2108438367 @default.
- W1774536634 cites W2109230549 @default.
- W1774536634 cites W2109984304 @default.
- W1774536634 cites W2110377848 @default.