La superposición entre figuras en el arte parietal Paleolítico. Cambios temporales en la región Cantábrica [PDF]
El fenómeno de la superposición entre figuras en el arte parietal paleolítico ha interesado a los investigadores desde su descubrimiento. Sin embargo, en la actualidad coexisten dos líneas interpretativas antagónicas.
César gonzález Sainz +1 more
doaj +2 more sources
Nuevas perspectivas de un viejo problema: los grabados exteriores premagdalenienses de la Cornisa Cantábrica. Contexto cronológico y homogeneidad gráfica. [PDF]
El trabajo propuesto plantea una puesta a punto de los grabados exteriores figurativos de surco profundo de la Región Cantábrica, contextualizando dichos dispositivos mediante la relación existente entre éstos y los niveles arqueológicos registrados en ...
Hernando Álvarez, Clara
doaj +1 more source
Parallel adaptation to lower altitudes is associated with enhanced plasticity in Heliosperma pusillum (Caryophyllaceae). [PDF]
Significance Statement In early stages of adaptation to hotter and drier habitats, an alpine plant in the carnation family shows increased expression plasticity at ecologically relevant genes. This paper investigates two contrasting hypotheses regarding the role of phenotypic plasticity during evolution of alpine/montane plant ecotypes.
Szukala A +4 more
europepmc +2 more sources
Culex pipiens distribution in Tunisia: Identification of suitable areas through Random Forest and MaxEnt approaches. [PDF]
In the present study, our aim was to predict and evaluate the potential and current distribution of Cx. pipiens in Tunisia by using two species distribution models, i.e. MaxEnt and Random Forest. Occurrence records for Cx. pipiens were obtained from adult and larvae sampled in Tunisia from 2014 to 2017.
Amdouni J +9 more
europepmc +2 more sources
Unveiling the Evolutionary History of European Vipers and Their Venoms From a Multi-Omic Approach. [PDF]
ABSTRACT Snake genomes attract significant attention from multiple disciplines, including medicine, drug bioprospection, and evolutionary biology. However, genomic research within the Viperidae family has mostly focused on the subfamily Crotalinae, while the true vipers (Viperinae) have largely been overlooked.
Talavera A +15 more
europepmc +2 more sources
MOPREDAS_century database and precipitation trends in mainland Spain, 1916–2020
Monthly trends were analysed using a moving windows approach with increasing, decreasing and fixed‐length intervals. The main results showed that the global trend (i.e., annual precipitation) between 1916 and 2020 mostly is not significant. Results obtained from monthly trend analysis show wet and dry periods.
J. C. Gonzalez‐Hidalgo +3 more
wiley +1 more source
Population dynamics of recovering apex predators: Golden eagles in a Mediterranean landscape
Density‐dependence, resource availability and human pressure at territorial level drive population dynamics in a recovering apex‐predator population. Abstract Apex predators play a critical role in shaping the biological and functional diversity of ecosystems.
A. Fernández‐Gil +5 more
wiley +1 more source
La sociedad a través del arte: las tradiciones gráficas premagdalenienses en la región cantábrica [PDF]
[ES]La presente investigación tiene por objeto la interpretación histórica y social de los grupos humanos que habitaron la Región Cantábrica con anterioridad al tecnocomplejo magdaleniense a partir del registro gráfico parietal conservado en la ...
Hernando Álvarez, Clara
core +1 more source
ABSTRACT Aim To reconstruct the colonisation dynamics of silver fir in the Pyrenees during the Holocene using genetic and paleoecological data. Location Abies alba forests in the Pyrenees and Northeastern Iberia. Taxon Silver fir (Abies alba Mill.).
A. Pèlachs +11 more
wiley +1 more source
El yacimiento de La Bérbola (Lugo de Llanera, Asturias) : Una nueva estación del Paleolítico Inferior en Asturias / [PDF]
El siguiente trabajo da a conocer un conjunto lítico del Paleolitico Antiguo hallado en el concejo de Llanera. Las piezas que dan motivo a este trabajo fueron localizadas de forma casual en superficie, durante el año 2004, fruto de un hallazgo casual y ...
Alvarez Alonso, David
doaj

