Climate variability and land-ocean interactions in the Indo Pacific Warm Pool: A 460-ka palynological and organic geochemical record from the Timor Sea

CORC > 南海海洋研究所 > 中国科学院南海海洋研究所 > 海洋科技动态信息-印太暖池系统研究

	Climate variability and land-ocean interactions in the Indo Pacific Warm Pool: A 460-ka palynological and organic geochemical record from the Timor Sea
	Holbourn, A; Kawamura, H; hkawamura@nature.sci.hokudai.ac.jp; Kuhnt, W
刊名	MARINE MICROPALEONTOLOGY
	2006
卷号	59 期号:1 页码:1-14
关键词	Dinoflagellate Cysts Pollen Timor Sea Australian Monsoon Late Pleistocene
ISSN号	0377-8398
英文摘要	Climatic conditions in the western Timor Sea and the adjacent northwestern part of Australia are reconstructed for the last 460 ka, based oil geochemical and palynological proxy records of paleoproductivity and land vegetation (precipitation) from IMAGES Core MD01-2378. Reduced precipitation and elevated productivity characterize glacial stages, whereas enhanced precipitation and reduced productivity are typical of interglacial stages. A long-term reduction in precipitation over the last 320 ka occurred in two steps at approximately 300 ka and 180 ka BP that are clearly recognizable in the pollen record. Variations in paleoproductivity and paleoclimate in the Timor Sea and adjacent landmasses appear to be driven by similar mechanisms that are related to the precession-control led Australian monsoon system. (c) 2005 Elsevier B.V All rights reserved.
学科主题	Paleontology
URL标识	查看原文
公开日期	2011-07-14
内容类型	期刊论文
源URL	[http://ir.scsio.ac.cn/handle/344004/8465]
专题	南海海洋研究所_海洋科技动态信息-印太暖池系统研究
通讯作者	hkawamura@nature.sci.hokudai.ac.jp
推荐引用方式 GB/T 7714	Holbourn, A,Kawamura, H,hkawamura@nature.sci.hokudai.ac.jp,et al. Climate variability and land-ocean interactions in the Indo Pacific Warm Pool: A 460-ka palynological and organic geochemical record from the Timor Sea[J]. MARINE MICROPALEONTOLOGY,2006,59(1):1-14.
APA	Holbourn, A,Kawamura, H,hkawamura@nature.sci.hokudai.ac.jp,&Kuhnt, W.(2006).Climate variability and land-ocean interactions in the Indo Pacific Warm Pool: A 460-ka palynological and organic geochemical record from the Timor Sea.MARINE MICROPALEONTOLOGY,59(1),1-14.
MLA	Holbourn, A,et al."Climate variability and land-ocean interactions in the Indo Pacific Warm Pool: A 460-ka palynological and organic geochemical record from the Timor Sea".MARINE MICROPALEONTOLOGY 59.1(2006):1-14.