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- W2915121985 endingPage "160" @default.
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- W2915121985 abstract "The role of climate in shaping the postglacial history of Patagonia (41–55°S) east of the Andes is evident in new pollen and charcoal data from Mallín Fontanito (44.91oS, 71.57oW) and their comparison with other paleoenvironmental records in the region. Between 17,800–13,000 cal yr BP, evidence of heath-steppe vegetation with some Nothofagus and little fire activity at M. Fontanito suggest cold, dry conditions in early late-glacial time. From 13,000–7000 cal yr BP, increased Nothofagus pollen and charcoal levels imply expanding tree cover and more fires, consistent with warming. Between 7000 and 4000 cal yr BP, closed Nothofagus forest was established at M. Fontanito during a period of low fire activity and effectively wetter conditions than before. Fluctuations in pollen and charcoal levels after 4000 cal yr BP are consistent with increased submillennial climate variability. The environmental history at M. Fontanito is similar to other records from central Patagonia east of the Andes (44-50oS); however, differences in the timing of fires and human occupation suggest that pre-European burning was local in nature. At a regional scale, composited Nothofagus pollen abundance and charcoal data east of the Andes (41-55oS) reveal latitudinal differences in the timing of forest establishment and fire that relate to changes in the strength and position of the Southern Westerly Winds (SWW) through time. Notably, the SWW were south of their present position between 14,000 and 9000 cal yr BP, leading to dry conditions across the region. The present storm-track position was established after 7000 cal yr BP, when region-wide increases in precipitation occurred." @default.
- W2915121985 created "2019-03-02" @default.
- W2915121985 creator A5039793426 @default.
- W2915121985 creator A5043790654 @default.
- W2915121985 creator A5072920596 @default.
- W2915121985 creator A5088141211 @default.
- W2915121985 date "2019-03-01" @default.
- W2915121985 modified "2023-10-09" @default.
- W2915121985 title "Postglacial vegetation, fire, and climate history along the eastern Andes, Argentina and Chile (lat. 41–55°S)" @default.
- W2915121985 cites W1507180228 @default.
- W2915121985 cites W1619313225 @default.
- W2915121985 cites W1619315866 @default.
- W2915121985 cites W1689144894 @default.
- W2915121985 cites W1968016620 @default.
- W2915121985 cites W1970909548 @default.
- W2915121985 cites W1971306331 @default.
- W2915121985 cites W1979152601 @default.
- W2915121985 cites W1983060556 @default.
- W2915121985 cites W1985221939 @default.
- W2915121985 cites W1994160326 @default.
- W2915121985 cites W1994664019 @default.
- W2915121985 cites W1994861586 @default.
- W2915121985 cites W2005802362 @default.
- W2915121985 cites W2010560237 @default.
- W2915121985 cites W2011358553 @default.
- W2915121985 cites W2014188884 @default.
- W2915121985 cites W2018031219 @default.
- W2915121985 cites W2018562161 @default.
- W2915121985 cites W2019233507 @default.
- W2915121985 cites W2019623172 @default.
- W2915121985 cites W2024784673 @default.
- W2915121985 cites W2029724660 @default.
- W2915121985 cites W2030899208 @default.
- W2915121985 cites W2037336872 @default.
- W2915121985 cites W2039452414 @default.
- W2915121985 cites W2039878971 @default.
- W2915121985 cites W2041963631 @default.
- W2915121985 cites W2045419467 @default.
- W2915121985 cites W2047880902 @default.
- W2915121985 cites W2053037998 @default.
- W2915121985 cites W2053997187 @default.
- W2915121985 cites W2059991221 @default.
- W2915121985 cites W2062530016 @default.
- W2915121985 cites W2062906678 @default.
- W2915121985 cites W2063503212 @default.
- W2915121985 cites W2064442601 @default.
- W2915121985 cites W2065842357 @default.
- W2915121985 cites W2067203578 @default.
- W2915121985 cites W2068917163 @default.
- W2915121985 cites W2070091386 @default.
- W2915121985 cites W2070507700 @default.
- W2915121985 cites W2073979904 @default.
- W2915121985 cites W2075294185 @default.
- W2915121985 cites W2076517688 @default.
- W2915121985 cites W2081553487 @default.
- W2915121985 cites W2086288473 @default.
- W2915121985 cites W2091962592 @default.
- W2915121985 cites W2094273766 @default.
- W2915121985 cites W2094393122 @default.
- W2915121985 cites W2096906675 @default.
- W2915121985 cites W2097007420 @default.
- W2915121985 cites W2100422763 @default.
- W2915121985 cites W2101956016 @default.
- W2915121985 cites W2108828468 @default.
- W2915121985 cites W2111725286 @default.
- W2915121985 cites W2117102444 @default.
- W2915121985 cites W2119105175 @default.
- W2915121985 cites W2130143773 @default.
- W2915121985 cites W2136620392 @default.
- W2915121985 cites W2141459972 @default.
- W2915121985 cites W2143323225 @default.
- W2915121985 cites W2145363737 @default.
- W2915121985 cites W2151063757 @default.
- W2915121985 cites W2155479641 @default.
- W2915121985 cites W2157053038 @default.
- W2915121985 cites W2168354314 @default.
- W2915121985 cites W2170270517 @default.
- W2915121985 cites W2171608895 @default.
- W2915121985 cites W2173082680 @default.
- W2915121985 cites W2220783976 @default.
- W2915121985 cites W2302285739 @default.
- W2915121985 cites W238265123 @default.
- W2915121985 cites W2411609256 @default.
- W2915121985 cites W2418569706 @default.
- W2915121985 cites W2418598079 @default.
- W2915121985 cites W2508604484 @default.
- W2915121985 cites W2518874112 @default.
- W2915121985 cites W2556554945 @default.
- W2915121985 cites W2560059684 @default.
- W2915121985 cites W2644408663 @default.
- W2915121985 cites W2738445702 @default.
- W2915121985 cites W2752395933 @default.
- W2915121985 cites W2752587561 @default.
- W2915121985 cites W2787009430 @default.
- W2915121985 cites W2796563914 @default.
- W2915121985 cites W2892114356 @default.
- W2915121985 cites W289242565 @default.
- W2915121985 cites W4246027503 @default.