Zobrazeno 1 - 10
of 95
pro vyhledávání: '"VERA MARKGRAF"'
Autor:
GABRIELA CUSMINSKY, CORINA COVIAGA, LORENA RAMOS, A. PATRICIA PÉREZ, ANTJE SCHWALB, VERA MARKGRAF, DANIEL ARIZTEGUI, FINN VIEHBERG, MARTA ALPERIN
Publikováno v:
Anais da Academia Brasileira de Ciências, Vol 92, Iss suppl 2 (2020)
Abstract In order to characterize Patagonian (Argentina) ecoregions using non-marine ostracods, their associations in 69 environments were assessed. Twenty eight taxa were recorded, including 12 endemic of the Neotropical region. Our results indicate
Externí odkaz:
https://doaj.org/article/17589f6530994b20878009faa2efc66a
Autor:
Gonzalo Jiménez-Moreno, R. Scott Anderson, Vera Markgraf, Spencer E. Staley, Peter J. Fawcett
Long and continuous lake sedimentary records offer enormous potential for interpreting the paleoenvironmental histories of the past and for understanding how terrestrial environments might adapt in the context of current global warming. However, sedi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6e544a5cefbf1becb2c813f1860db2b5
https://hdl.handle.net/10481/79746
https://hdl.handle.net/10481/79746
Autor:
Vera Markgraf
This book presents a novel approach in the field of global change by presenting a comprehensive analysis of interhemispheric linkages of climate, present and past, and their effects on human societies. The ultimate goal of this interhemispheric integ
Autor:
Spencer E. Staley, Peter J. Fawcett, R. Scott Anderson, Gonzalo Jimenez-Moreno, Vera Markgraf, Erik Brown
Publikováno v:
New Mexico Geological Society, 2022 Annual Spring Meeting, Proceedings Volume, Theme: "Karst in New Mexico in recognition of 2022 being the International Year of Caves and Karst".
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c6f8e607ba0890272f5f79aaded71a28
https://doi.org/10.56577/sm-2022.2836
https://doi.org/10.56577/sm-2022.2836
Autor:
Antje Schwalb, Gabriela Catalina Cusminsky, Marta Ines Alperin, Daniel Ariztegui, Vera Markgraf, Lorena Yésica Ramos
Publikováno v:
Boreas (2019)
Changes in the ostracod assemblages from two sediment cores collected from Lago Cardiel in southeastern Patagonia (49°S) reflect the main regional abrupt climatic changes over the last 15.6 cal. ka BP. Shifts in species abundance and switches in dom
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::21403dbc0482dc562d0342dd70f20c5e
https://doi.org/10.1111/bor.12371
https://doi.org/10.1111/bor.12371
Publikováno v:
Palaeogeography, Palaeoclimatology, Palaeoecology. 457:195-208
Paleoenvironmental records from Patagonia reveal the importance of latitude, longitude and elevation in shaping the response of vegetation to climate change. We examined the vegetation, fire and watershed history from two sites at lat. 44°S, as infe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::76c60849dadcbd4ee0baf1129467ddbf
https://doi.org/10.1016/j.palaeo.2016.06.008
https://doi.org/10.1016/j.palaeo.2016.06.008
Autor:
Vera Markgraf, Antje Schwalb, Corina Anabel Coviaga, Alejandra Patricia Perez, Daniel Ariztegui, Gabriela Catalina Cusminsky
Publikováno v:
The Holocene, Vol. 28, No 12 (2018) pp. 1881-1893
South American paleoreconstructions are of global interest because it is the only landmass extending from the tropics to the southern high latitudes and intersecting the entire southern westerly wind belt. In this context, endorheic environments, as
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9f4ba7f7cbbc526653c8fe43e7b55bc3
https://journals.sagepub.com/doi/10.1177/0959683618798131
https://journals.sagepub.com/doi/10.1177/0959683618798131
Publikováno v:
Quaternary Science Reviews. 94:120-135
Patagonian vegetation has dramatically changed in composition and distribution over the last 23,000 years. Although the vegetation history has been inferred from individual pollen records, the regional patterns and drivers of vegetation development a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::85e3ab0f148bcf5fe9523e9e92794982
https://doi.org/10.1016/j.quascirev.2014.04.014
https://doi.org/10.1016/j.quascirev.2014.04.014