Results 41 to 50 of about 480 (90)
Revisiting the Middle and Upper Palaeolithic archaeology of Gruta do Caldeirão (Tomar, Portugal). [PDF]
PLoS One, 2021 Zilhão J +14 more
europepmc +1 more source
Revista Chilena de Historia Natural, 2001 En Chile central-sur, entre los paralelos 37 y 43º S, existen comunidades aisladas de coníferas y tundras magallánicas, cuya distribución principal es altoandina y/o de latitudes altas.
CAROLINA VILLAGRÁN
doaj
Filogeografía de los Quercus esclerófilos (Q. suber L., Q. ilex L. y Q. coccifera L.) en el Mediterráneo occidental [PDF]
, 2006 El análisis de los patrones filogeográficos de los robles esclerófilos presentes en el Mediterráneo Occidental (Quercus suber L., Quercus ilex L. y Quercus coccifera L.) se ha realizado combinando cuatro tipos de marcadores moleculares con diferentes ...
López de Heredia Larrea, Unai
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Publicación Electrónica de la Asociación Paleontológica Argentina, 2016 . The pollen analysis from Cañadón del Toro peat bog (54° 49’ 36” S; 68° 27’ 36” W), located in an interior valley of the Fuegian Andes, provides information about vegetation and climate changes during the last 13,500 years.
Ana M. Borromei +4 more
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, 2018 The transition between the Palaeolithic and the Mesolithic Era is not so much a period more as a constant process of change that revolved around di erent practices amongst human societies. is transformation occurred amongst Palaeolithic populations that
Vázquez Rodríguez, José Mª +1 more
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, 2019 IP 1118-13-120-95LIBRO(S): Silicofosiles altoandinos / Maria teresa FlorezM.,Gustavo Lozano C. -- Brasil : Universidad de;Ponta Grossa, 1999. -- 117 p. ; 28 cm.
Lozano Contreras, Gustavo +6 more
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Revista de Biología Tropical, 2010 The phenotypic structure within and between plant populations is generally influenced by their distribution patterns in space and time; therefore, the study of their divergence is a central issue for the understanding of their microevolutive processes ...
Felipe Benavides +4 more
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Was the Ebro valley a glacial refugium for temperate trees? [PDF]
, 2004 8 páginas.[ES] Se presentan los resultados del análisis polínico de la Salada Mediana, una secuencia tardiglacial situada en el sector central del Valle del Ebro (NE de la Península Ibérica).
Valero-Garcés, Blas L. +4 more
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En esta investigación se presentan los resultados del estudio de los registros de quironómidos fósiles de Laguna Potrok Aike (Santa Cruz, Argentina) y de Lago Lepué (Distrito de los Lagos Chilenos, Chile), obtenidos a partir del análisis de testigos ...
Scagliotti, Juan José
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Registros palinológicos em amostras de sedimentos do Quaternário tardio do médio rio Madeira, Brasil [PDF]
, 2014 This work reconstructs the vegetation of the várzea Madeira River, Brazil, by using palynological data. Out of a total of 49 sediment samples from the Madeira River bank that were processed, ten contained pollen: two showed midglacial age, one late ...
Feitosa, Yuri Oliveira
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