干旱区生态环境知识资源中心(Arid): New remains of Nothrotheriinae (Mammalia, Xenarthra) from Late Pleistocene fluvial deposits of Northern Pampa (Santa Fe Province, Argentina)

Arid

DOI	10.1016/j.jsames.2018.11.004
	New remains of Nothrotheriinae (Mammalia, Xenarthra) from Late Pleistocene fluvial deposits of Northern Pampa (Santa Fe Province, Argentina)
	Vezzosi, Raul I.1,2; Brandoni, Diego 1,2; Brunetto, Ernesto 1,2; Cecilia Zalazar, Maria 3
通讯作者	Vezzosi, Raul I.
来源期刊	JOURNAL OF SOUTH AMERICAN EARTH SCIENCES
ISSN	0895-9811
出版年	2019
卷号	89 页码:47-54
英文摘要	In this contribution the record of a Nothrotheriinae (Xenarthra, Tardigrada) ground sloth is reported from the Late Pleistocene of the Northern Pampa of Santa Fe Province, Argentina. The stratigraphic unit where the fossil was collected corresponds to fluvial-palustrine sediments of the Timbues Formation, outcropping along the Carcarana River valley. The relative stratigraphic position of this lithostratigraphic unit, observed in several sections mainly on the Parana River cliffs near Carcarana River distal area, suggests that it was deposited during the Last Interglacial Stage. The specimen (MPAHND-135), assigned to Nothrotherium cf. torresi, is represented by the proximal two-thirds of a left femur that shows a prominent lesser trochanter and no connection between the third trochanter and the ectepicondyle. The presence of Nothrotherium cf, torresi in sediments related to humid conditions supports the idea that Nothrotheriinae had great ecological tolerance and was capable of inhabiting climates ranging from cold and arid, as was previously proposed, to warm and humid.
英文关键词	Folivora Tardigrada Nothrotherium Interglacial conditions Carcarana river Environmental changes
类型	Article
语种	英语
国家	Argentina
开放获取类型	Green Published
收录类别	SCI-E
WOS记录号	WOS:000461405700005
WOS关键词	EXTINCT GROUND SLOTH ; TARDIGRADA ; GENUS ; DIET ; PALEOBIOGEOGRAPHY ; BIOSTRATIGRAPHY ; VARIABILITY ; MIOCENE ; URUGUAY
WOS类目	Geosciences, Multidisciplinary
WOS研究方向	Geology
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/217330
作者单位	1.Consejo Nacl Invest Cient & Tecn, Ctr Invest Cient & Transferencia Tecnol Prod, Lab Paleontol Vertebrados, E3105BWA, Diamante, Argentina; 2.Univ Autonoma Entre Rios, Fac Ciencia & Tecnol, Ruta Nacl 11 Km 10 5,E3100XAD, Oro Verde, Entre Rios, Argentina; 3.Univ Nacl Litoral, CC 217,S3000, Santa Fe, NM, Argentina
推荐引用方式 GB/T 7714	Vezzosi, Raul I.,Brandoni, Diego,Brunetto, Ernesto,et al. New remains of Nothrotheriinae (Mammalia, Xenarthra) from Late Pleistocene fluvial deposits of Northern Pampa (Santa Fe Province, Argentina)[J],2019,89:47-54.
APA	Vezzosi, Raul I.,Brandoni, Diego,Brunetto, Ernesto,&Cecilia Zalazar, Maria.(2019).New remains of Nothrotheriinae (Mammalia, Xenarthra) from Late Pleistocene fluvial deposits of Northern Pampa (Santa Fe Province, Argentina).JOURNAL OF SOUTH AMERICAN EARTH SCIENCES,89,47-54.
MLA	Vezzosi, Raul I.,et al."New remains of Nothrotheriinae (Mammalia, Xenarthra) from Late Pleistocene fluvial deposits of Northern Pampa (Santa Fe Province, Argentina)".JOURNAL OF SOUTH AMERICAN EARTH SCIENCES 89(2019):47-54.