Examinar por departamento (eus.) "Estratigrafia eta paleontologia"
Now showing items 1-20 of 35
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Análisis de la dinámica oceánica superficial en la cuenca vasco-cantábrica durante tres eventos hipertermales del eoceno a través de nanofósiles calcáreos
(2018-11-23)El trabajo de esta tesis doctoral ha consistido en caracterizar mediante nanofósiles calcáreos de tres secciones de la cuenca Vasco-Cantábrica los cambios paleoambientes producidos por tres posibles eventos hipertermales ... -
Benthic foraminifers as a proxy of the range of the tidal wave in the Oyambre Estuary (Cantabria, Spain)
(Elsevier, 2019)Recent benthic foraminifers from the Oyambre estuary (north of Spain) have been studied in order to learn their biological response to drastic anthropic environmental changes that this estuary has undergone within the last ... -
Cambios oceanográficos y climáticos en el sur del golfo de Vizcaya durante el Cuaternario final, detectados por medio de los foraminíferos y ostrácodos
(2013-05-30)La microfauna bentónica y planctónica se ha convertido en una herramienta precisa de detección de las variaciones paleoceanográficas y paleoclimáticas. La combinación de grupos faunísticos diferentes, cuya respuesta ante ... -
Chemostratigraphic and lithostratigraphic signatures of the Anthropocene in estuarine areas from the eastern Cantabrian coast (N. Spain)
(Elsevier, 2015-04)A range of chemostratigraphic and lithostratigraphic markers of human impacts can be recorded in four estuaries located in the eastern Cantabrian coast (northern Spain). Metal-enriched levels and stable Pb isotopic ratios ... -
Combining Small-Vertebrate, Marine and Stable-Isotope Data to Reconstruct Past Environments
(Nature, 2015)Three very different records are combined here to reconstruct the evolution of environments in the Cantabrian Region during the Upper Pleistocene, covering ~35.000 years. Two of these records come from Antoliñako Koba ... -
El Cuaternario en el País Vasco: La Ría de Bilbao y el Geoparque de la Costa Vasca
(Asociación Española para el Estudio del Cuaternario (AEQUA), 2019-07-01)Entre los días 1-5 de julio 2019 se celebró en Bilbao la XV Reunión Nacional de Cuaternario. Este congreso de la Asociación Española para el Estudio del Cuaternario (AEQUA) fue organizado localmente por la Unidad de Formación ... -
Early Development of the Neanderthal Ribcage Reveals a Different Body Shape at Birth Compared to Modern Humans
(American Association for the Advancement of Science, 2020-10-07)Ontogenetic studies provide clues for understanding important paleobiological aspects of extinct species. When compared to that of modern humans, the adult Neanderthal thorax was shorter, deeper, and wider. This is related ... -
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Eocene paleoclimatic record in deep marine sedimentary successsions from the north iberian continental margin
(2019-06-06)El Eoceno constituye uno de los mejores análogos para entender el cambio climático actual. Además de registrar una alta concentración de gases invernadero en la atmósfera y las temperaturas más altas de los últimos 80 ... -
Estudio evolutivo de la región cervical en hominoidea. Morfología, integración e inferencia paleobiológica.
(2019-11-29)El objetivo principal de esta Tesis Doctoral es avanzar en el conocimiento de la morfología y la evolución de las vértebras cervicales en Hominoidea. Para llevar a cabo este objetivo se han realizado cuatro trabajos estudiado ... -
Evolución ambiental de los estuarios del Geoparque de la Costa Vasca durante el Holoceno y el Antropoceno
(Sociedad de Ciencia Aranzadi ; UPV/EHU ; Eusko Jaurlaritza/Gobierno Vasco ; Asociación Española para el Estudio del Cuaternario (AEQUA), 2019-07-01)In order to reconstruct the environmental evolution of the estuaries in the Basque Coast Geopark at different temporal scales (millennial, centennial, decadal), different long and short cores and surface samples were ... -
First occurrence of Mosasauridae (Squamata) in the Maastrichtian (latest Cretaceous) of Alicante (Valencia Community, Eastern Spain)
(CSIC, 2013-01)[EN] Although the mosasaurid genus Prognathodon is known worldwide during the latest Cretaceous (Cam-panian-Maastrichtian), we report here its first occurrence in the Eastern area of the Iberian Peninsula. It was previously ... -
First palaeoneurological study of asauropod dinosaur from France and itsphylogenetic significance
(PeerJ Incorporation, 2019-11-18)Despite continuous improvements, our knowledge of the palaeoneurology of sauropod dinosaurs is still deficient. This holds true even for Titanosauria, which is a particularly speciose clade of sauropods with representatives ... -
Geological record of extreme floods and anthropogenic impacts on an industrialised bay: the inner Abra of Bilbao (northern Spain)
(Elsevier, 2019-08-15)The Bilbao estuary is one of the most polluted areas on the northern coast of Spain, owing to the direct disposal of urban effluents and waste waters from mining and industrial activities that has occurred during the last ... -
Ichnotaxonomic Review of Large Ornithopod Dinosaur Tracks: Temporal and Geographic Implications
(Public Library Science, 2015-02-12)Background Large ornithopod tracks are known from the Upper Jurassic to the uppermost Cretaceous rocks of all continents but Antarctica. They include the tracks historically called Iguanodon footprints, iguanodontid ... -
Impactos de la variabilidad climática rápida en el paisaje vegetal del noreste peninsular durante el Holoceno a partir de datos palinológicos
(2016-09-21)La presente Tesis Doctoral aborda la reconstrucción de la variabilidad climática rápida y su impacto en el paisaje vegetal del NE peninsular durante el Tardiglacial y el Holoceno a partir de datos multiproxy de alta ... -
Integrated response options based on land management in rural areas of the Mediterranean Basin
(2020-06-29)La Cuenca Mediterránea se enfrenta a un contexto de agravación del cambio climático (Capítulo 2), mayores demandas de bienes y servicios y mala gestión histórica del paisaje durante los últimos milenios (Capítulo 3). Por ... -
Island life in the Cretaceous - faunal composition, biogeography, evolution, and extinction of land-living vertebrates on the Late Cretaceous European archipelago
(Pensoft Publ., 2015)The Late Cretaceous was a time of tremendous global change, as the final stages of the Age of Dinosaurs were shaped by climate and sea level fluctuations and witness to marked paleogeographic and faunal changes, before the ... -
Isotope analyses to explore diet and mobility in a medieval Muslim population at Tauste (NE Spain)
(Public Library Science, 2017-05-04)The Islamic necropolis discovered in Tauste (Zaragoza, Spain) is the only evidence that a large Muslim community lived in the area between the 8th and 10th centuries. A multi-isotope approach has been used to investigate ... -
Late Pleistocene vertebrate assemblages from Artazu VII and Artazu VIII sites (Arrasate, northern Iberian Peninsula): palaeobiology and palaeoecology
(2019-01-25)The Late Pleistocene was a period characterized by numerous climatic fluctuations that occurred in millennial scale alternating cold and warm moments. Unfortunately, Late Pleistocene palaeontological sites without human ...