globalchange  > 过去全球变化的重建
DOI: 10.1016/j.quascirev.2015.06.006
Scopus记录号: 2-s2.0-84935000092
论文题名:
A chironomid-inferred summer temperature reconstruction from subtropical Australia during the last glacial maximum (LGM) and the last deglaciation
作者: Chang J.C.; Shulmeister J.; Woodward C.; Steinberger L.; Tibby J.; Barr C.
刊名: Quaternary Science Reviews
ISSN: 2773791
出版年: 2015
卷: 122
起始页码: 282
结束页码: 292
语种: 英语
英文关键词: Chironomids ; Last glacial maximum ; Mean February temperature ; Paleoclimate reconstruction ; Southern Hemisphere ; Subtropical Australia ; The last deglaciation
Scopus关键词: Atmospheric temperature ; Tropics ; Australia ; Chironomids ; Last deglaciation ; Last Glacial Maximum ; Paleoclimate reconstruction ; Southern Hemisphere ; Glacial geology ; cooling ; fly ; global warming ; Holocene ; last deglaciation ; Last Glacial Maximum ; paleoclimate ; reconstruction ; Southern Hemisphere ; subtropical region ; summer ; temperature effect ; Australia ; North Stradbroke Island ; Queensland ; Chironomidae
英文摘要: A chironomid-based mean February temperature reconstruction from Welsby Lagoon, North Stradbroke Island, Australia covering the last glacial maximum (LGM) and deglaciation (between c. ~23.2 and 15.5cal ka BP) is presented. Mean February temperature reconstructions show a maximum inferred cooling of c. ~6.5°C at c. ~18.5cal ka BP followed by rapid warming to near Holocene values immediately after the LGM. The inferred timing, magnitude and trend of maximum cooling and warming display strong similarities to marine records from areas affected by the East Australian current (EAC). The warming trend started at c. ~18.1cal ka BP and is consistent with the start of deglaciation from Antarctic records. Near Holocene values are maintained through the deglaciation to 15.5cal ka BP. These records suggest that changes in the Australian subtropics are linked to southern high latitudes. © 2015 Elsevier Ltd.
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资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/59874
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作者单位: School of Geography, Planning and Environmental Management, The University of Queensland, St Lucia, Brisbane, QLD, Australia; University of Adelaide, Adelaide, SA, Australia

Recommended Citation:
Chang J.C.,Shulmeister J.,Woodward C.,et al. A chironomid-inferred summer temperature reconstruction from subtropical Australia during the last glacial maximum (LGM) and the last deglaciation[J]. Quaternary Science Reviews,2015-01-01,122
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