Matches in SemOpenAlex for { <https://semopenalex.org/work/W1983199477> ?p ?o ?g. }
- W1983199477 endingPage "439" @default.
- W1983199477 startingPage "417" @default.
- W1983199477 abstract "The dune system of Fraser Island in subtropical Queensland, Australia, contains numerous perched lakes with organic-rich sediments. These lakes are located in the subtropics and their water levels are strongly influenced by precipitation. The lakes act as natural rainfall gauges, which make them highly sensitive to environmental change. Paleoecological and paleoclimatological investigations are performed on sediment cores from Lake Allom, a small perched lake on central Fraser Island. A detailed chronology is based on a series of closely spaced AMS-radiocarbon dates, supplemented with sedimentological information. Based on extrapolation, the chronology indicates an age range from ∼ 56 14C kyr BP to present, with a major hiatus occurring during the Last Glacial Maximum. Pollen analysis of the Lake Allom sediment record reveals strong changes between rainforest and open woodland vegetation. The Holocene portion of the record shows a stepwise vegetation development, from dry conditions in the early Holocene, to high lake levels and increasing forest between 5.5 and 3 cal kyr BP. At 3–2 cal kyr BP, a large diversification occurred towards the present-day heterogeneous sub-tropical rainforest vegetation, followed by a small rainforest decline at 0.45 cal kyr BP. Additionally, charcoal analysis indicates increases in fire occurrence contemporaneously with periods of drier vegetation and/or low lake levels. Part of the reconstructed vegetation changes can be related to local and regional factors including forest succession, dune formation, sea-level rise and human impact. Comparison with paleoclimate records from tropical and temperate regions indicates that the temporal and spatial dynamics of vegetation changes in eastern Australia are primarily controlled by climate variability. Particularly the increasing activity of the El Niño–Southern Oscillation (ENSO) during the late Holocene caused greater climate variability in eastern Australia, resulting in more heterogenous vegetation cover." @default.
- W1983199477 created "2016-06-24" @default.
- W1983199477 creator A5018003523 @default.
- W1983199477 creator A5050390468 @default.
- W1983199477 creator A5068323421 @default.
- W1983199477 date "2006-11-01" @default.
- W1983199477 modified "2023-10-14" @default.
- W1983199477 title "Late Pleistocene and Holocene subtropical vegetation dynamics recorded in perched lake deposits on Fraser Island, Queensland, Australia" @default.
- W1983199477 cites W1575688672 @default.
- W1983199477 cites W1949157007 @default.
- W1983199477 cites W1965071004 @default.
- W1983199477 cites W1967972815 @default.
- W1983199477 cites W1975080801 @default.
- W1983199477 cites W1977177179 @default.
- W1983199477 cites W1991120672 @default.
- W1983199477 cites W1996751479 @default.
- W1983199477 cites W1999866917 @default.
- W1983199477 cites W2006089879 @default.
- W1983199477 cites W2016184904 @default.
- W1983199477 cites W2024006687 @default.
- W1983199477 cites W2024611051 @default.
- W1983199477 cites W2027865074 @default.
- W1983199477 cites W2031976477 @default.
- W1983199477 cites W2036893418 @default.
- W1983199477 cites W2037485294 @default.
- W1983199477 cites W2050721083 @default.
- W1983199477 cites W2054193059 @default.
- W1983199477 cites W2069358314 @default.
- W1983199477 cites W2087208774 @default.
- W1983199477 cites W2088351046 @default.
- W1983199477 cites W2090564083 @default.
- W1983199477 cites W2101849273 @default.
- W1983199477 cites W2104201243 @default.
- W1983199477 cites W2104726485 @default.
- W1983199477 cites W2114711069 @default.
- W1983199477 cites W2122804432 @default.
- W1983199477 cites W2124989308 @default.
- W1983199477 cites W2127129810 @default.
- W1983199477 cites W2127781424 @default.
- W1983199477 cites W2131740309 @default.
- W1983199477 cites W2146349332 @default.
- W1983199477 cites W2154934889 @default.
- W1983199477 cites W2159008961 @default.
- W1983199477 cites W2166531263 @default.
- W1983199477 cites W2166565461 @default.
- W1983199477 cites W2168693115 @default.
- W1983199477 cites W2321106822 @default.
- W1983199477 cites W2332875417 @default.
- W1983199477 cites W2333118527 @default.
- W1983199477 doi "https://doi.org/10.1016/j.palaeo.2006.04.008" @default.
- W1983199477 hasPublicationYear "2006" @default.
- W1983199477 type Work @default.
- W1983199477 sameAs 1983199477 @default.
- W1983199477 citedByCount "63" @default.
- W1983199477 countsByYear W19831994772012 @default.
- W1983199477 countsByYear W19831994772013 @default.
- W1983199477 countsByYear W19831994772014 @default.
- W1983199477 countsByYear W19831994772015 @default.
- W1983199477 countsByYear W19831994772016 @default.
- W1983199477 countsByYear W19831994772017 @default.
- W1983199477 countsByYear W19831994772018 @default.
- W1983199477 countsByYear W19831994772019 @default.
- W1983199477 countsByYear W19831994772020 @default.
- W1983199477 countsByYear W19831994772021 @default.
- W1983199477 countsByYear W19831994772022 @default.
- W1983199477 countsByYear W19831994772023 @default.
- W1983199477 crossrefType "journal-article" @default.
- W1983199477 hasAuthorship W1983199477A5018003523 @default.
- W1983199477 hasAuthorship W1983199477A5050390468 @default.
- W1983199477 hasAuthorship W1983199477A5068323421 @default.
- W1983199477 hasConcept C100134115 @default.
- W1983199477 hasConcept C100970517 @default.
- W1983199477 hasConcept C111368507 @default.
- W1983199477 hasConcept C127313418 @default.
- W1983199477 hasConcept C132651083 @default.
- W1983199477 hasConcept C140345934 @default.
- W1983199477 hasConcept C14168384 @default.
- W1983199477 hasConcept C142724271 @default.
- W1983199477 hasConcept C151730666 @default.
- W1983199477 hasConcept C181536285 @default.
- W1983199477 hasConcept C18903297 @default.
- W1983199477 hasConcept C203174812 @default.
- W1983199477 hasConcept C205649164 @default.
- W1983199477 hasConcept C2619416 @default.
- W1983199477 hasConcept C2776133958 @default.
- W1983199477 hasConcept C33683781 @default.
- W1983199477 hasConcept C53570757 @default.
- W1983199477 hasConcept C71924100 @default.
- W1983199477 hasConcept C86803240 @default.
- W1983199477 hasConceptScore W1983199477C100134115 @default.
- W1983199477 hasConceptScore W1983199477C100970517 @default.
- W1983199477 hasConceptScore W1983199477C111368507 @default.
- W1983199477 hasConceptScore W1983199477C127313418 @default.
- W1983199477 hasConceptScore W1983199477C132651083 @default.
- W1983199477 hasConceptScore W1983199477C140345934 @default.
- W1983199477 hasConceptScore W1983199477C14168384 @default.
- W1983199477 hasConceptScore W1983199477C142724271 @default.
- W1983199477 hasConceptScore W1983199477C151730666 @default.