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- W2149381672 abstract "The Patagonian coast is characterized by the existence of pristine ecosystems which may be particularly sensitive to oil contamination. In this study, a simulated oil spill at acute and chronic input levels was carried out to assess the effects of contamination on the macrobenthic community structure and the bioturbation activity of sediments sampled in Caleta Valdés creek. Superficial sediments were either noncontaminated or contaminated by Escalante crude oil and incubated in the laboratory for 30 days. Oil contamination induced adverse effects on macrobenthic community at both concentrations with, for the highest concentration, a marked decrease of approximately 40 and 55 % of density and specific richness, respectively. Besides the disappearance of sensitive species, some other species like Oligochaeta sp. 1, Paranebalia sp., and Ostracoda sp. 2 species have a higher resistance to oil contamination. Sediment reworking activity was also affected by oil addition. At the highest level of contamination, nearly no activity was observed due to the high mortality of macroorganisms. The results strongly suggest that an oil spill in this protected marine area with no previous history of contamination would have a deep impact on the non-adapted macrobenthic community." @default.
- W2149381672 created "2016-06-24" @default.
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- W2149381672 creator A5080391562 @default.
- W2149381672 date "2015-02-04" @default.
- W2149381672 modified "2023-10-16" @default.
- W2149381672 title "Oil spill effects on macrofaunal communities and bioturbation of pristine marine sediments (Caleta Valdés, Patagonia, Argentina): experimental evidence of low resistance capacities of benthic systems without history of pollution" @default.
- W2149381672 cites W1551103430 @default.
- W2149381672 cites W194721400 @default.
- W2149381672 cites W1963614473 @default.
- W2149381672 cites W1964039017 @default.
- W2149381672 cites W1964126829 @default.
- W2149381672 cites W1971188585 @default.
- W2149381672 cites W1972639254 @default.
- W2149381672 cites W1973711329 @default.
- W2149381672 cites W1974766213 @default.
- W2149381672 cites W1975331137 @default.
- W2149381672 cites W1976439505 @default.
- W2149381672 cites W1978634890 @default.
- W2149381672 cites W1982172749 @default.
- W2149381672 cites W1986385511 @default.
- W2149381672 cites W1987664185 @default.
- W2149381672 cites W1989491535 @default.
- W2149381672 cites W1991345193 @default.
- W2149381672 cites W1991917345 @default.
- W2149381672 cites W1993192870 @default.
- W2149381672 cites W1995460325 @default.
- W2149381672 cites W1995958189 @default.
- W2149381672 cites W1996832907 @default.
- W2149381672 cites W1997734531 @default.
- W2149381672 cites W1999828361 @default.
- W2149381672 cites W2011493988 @default.
- W2149381672 cites W2013762943 @default.
- W2149381672 cites W2016240903 @default.
- W2149381672 cites W2019675848 @default.
- W2149381672 cites W2024820719 @default.
- W2149381672 cites W2025147534 @default.
- W2149381672 cites W2027157198 @default.
- W2149381672 cites W2030047799 @default.
- W2149381672 cites W2034648837 @default.
- W2149381672 cites W2034743241 @default.
- W2149381672 cites W2035250197 @default.
- W2149381672 cites W2035306423 @default.
- W2149381672 cites W2037487787 @default.
- W2149381672 cites W2039331563 @default.
- W2149381672 cites W2039800372 @default.
- W2149381672 cites W2040358407 @default.
- W2149381672 cites W2041282815 @default.
- W2149381672 cites W2044918523 @default.
- W2149381672 cites W2045510698 @default.
- W2149381672 cites W2046681501 @default.
- W2149381672 cites W2047738150 @default.
- W2149381672 cites W2053737391 @default.
- W2149381672 cites W2055697201 @default.
- W2149381672 cites W2058265816 @default.
- W2149381672 cites W2060182828 @default.
- W2149381672 cites W2060917552 @default.
- W2149381672 cites W2061576715 @default.
- W2149381672 cites W2061837291 @default.
- W2149381672 cites W2064506529 @default.
- W2149381672 cites W2065460882 @default.
- W2149381672 cites W2069070794 @default.
- W2149381672 cites W2069286921 @default.
- W2149381672 cites W2073545711 @default.
- W2149381672 cites W2075733961 @default.
- W2149381672 cites W2076538673 @default.
- W2149381672 cites W2078315776 @default.
- W2149381672 cites W2087498875 @default.
- W2149381672 cites W2089072539 @default.
- W2149381672 cites W2089706658 @default.
- W2149381672 cites W2091182830 @default.
- W2149381672 cites W2091889923 @default.
- W2149381672 cites W2095546751 @default.
- W2149381672 cites W2106829066 @default.
- W2149381672 cites W2114298147 @default.
- W2149381672 cites W2117080621 @default.
- W2149381672 cites W2120881217 @default.
- W2149381672 cites W2121312746 @default.
- W2149381672 cites W2125147065 @default.
- W2149381672 cites W2126873489 @default.
- W2149381672 cites W2126979500 @default.
- W2149381672 cites W2130256304 @default.
- W2149381672 cites W2132974349 @default.
- W2149381672 cites W2135425656 @default.
- W2149381672 cites W2150084563 @default.
- W2149381672 cites W2156700399 @default.
- W2149381672 cites W2162491479 @default.
- W2149381672 cites W2327754455 @default.
- W2149381672 cites W2341502726 @default.
- W2149381672 cites W2483065523 @default.