Results 11 to 20 of about 509 (148)

A Comparative Analysis of DNA Metabarcoding and Morphological Identification in Diatoms Reveals Similar Patterns of Environmental Response [PDF]

open access: yesEcology and Evolution, Volume 16, Issue 2, February 2026.
This study compares the use of two universal molecular markers (COI and 18S rRNA) with morphological identification to evaluate patterns in diatom communities from high mountain mires. The results revealed a strong correspondence in beta diversity and environmental response across beta and alpha diversity. However, these molecular markers were found to
Fernanda Gonzalez‐Saldias   +5 more
wiley   +2 more sources

Conservation Implications for the Iberian Narrow Endemic Androsace cantabrica (Primulaceae) Using Population Genomics With Target Capture Sequence Data [PDF]

open access: yesEcology and Evolution, Volume 15, Issue 8, August 2025.
This study uses Angiosperms353 target capture sequencing to resolve the taxonomic status and conservation needs of Androsace cantabrica, a rare alpine plant endemic to northern Spain. Phylogenomic analyses confirm its distinctiveness from related species, and population genomic data reveal shallow genetic structure and moderate diversity, supporting ...
Ke (Jungle) Liang   +5 more
wiley   +2 more sources

Linking Functional Traits To Trophic Roles In Scavenger Assemblages [PDF]

open access: yesEcology and Evolution, Volume 15, Issue 1, January 2025.
ABSTRACT Scavenging is a widespread feeding strategy involving a diversity of taxa from different trophic levels, from apex predators to obligate scavengers. Scavenger species play a crucial role in ecosystem functioning by removing carcasses, recycling nutrients and preventing disease spread.
Violeta Marie Montenegro   +5 more
wiley   +2 more sources

El Campaniforme en la región cantábrica: un fenómeno arqueológico en el seno de las sociedades calcolíticas del norte de la Península Ibérica

open access: diamondTrabajos de Prehistoria, 2003
Este artículo pretende una aproximación al fenómeno campaniforme considerado no como una manifestación aislada, sino en su imbricación dentro de las estructuras y las dinámicas socioeconómicas de las sociedades calcolíticas del Cantábrico.
Roberto Ontañón Peredo
doaj   +3 more sources

Characterizing grazing and terrain use patterns of Hispano‐Breton mares in the Spanish Pyrenees using GPS devices and remote sensing data [PDF]

open access: yesAustralian Veterinary Journal, Volume 103, Issue 12, Page 894-901, December 2025.
Geotechnologies, such as Global Navigation Satellite Systems (GNSS) and remote sensing, are essential for documenting topographic features and analyzing land use. Among them, the GPS (Global Position System)‐based sensors have proven highly effective in monitoring livestock, providing high‐resolution data on movement patterns.
J Plaza   +6 more
wiley   +2 more sources

EL REGISTRO MICROPALEONTOLÓGICO DEL SOLUTRENSE EN LA REGIÓN CANTÁBRICA (ESPAÑA): ESTADO DE LA CUESTIÓN

open access: diamondEspacio, Tiempo y Forma. Serie I, Prehistoria y Arqueología, 2013
El presente artículo es una revisión de los sitios arqueológicos y paleontológicos con estudios palinológicos y de micromamíferos de cronología Solutrense de la Región Cantábrica (España).
Naroa García Ibaibarriaga   +2 more
doaj   +3 more sources

Parallel adaptation to lower altitudes is associated with enhanced plasticity in Heliosperma pusillum (Caryophyllaceae) [PDF]

open access: yesThe Plant Journal, Volume 115, Issue 6, Page 1619-1632, September 2023., 2023
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.
Aglaia Szukala   +4 more
wiley   +2 more sources

Unveiling the Evolutionary History of European Vipers and Their Venoms From a Multi‐Omic Approach [PDF]

open access: yesMolecular Ecology, Volume 34, Issue 21, November 2025.
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.
Adrián Talavera   +15 more
wiley   +2 more sources

El medio ambiente durante el Pleistoceno Superior en la región Cantábrica con referencia especial a sus faunas de mamíferos. [PDF]

open access: greenMunibe Antropologia-Arkeologia, 1992
Se examinan las asociaciones de Macromamíferos que han ido sucediéndose a lo largo del Pleistoceno Superior en el Pirineo Occidental y en el Cantábrico.
Jesús Altuna
doaj   +3 more sources

La investigación de las primeras ocupaciones humanas en la región Cantábrica

open access: diamondEspacio, Tiempo y Forma. Serie I, Prehistoria y Arqueología, 2010
En el siguiente artículo se presenta una síntesis historiográfica de las investigaciones sobre el Paleolítico inferior de la Región Cantábrica. A modo de resumen se muestra la evolución de las investigaciones cantábricas sobre las primeras etapas ...
David Álvarez Alonso
doaj   +3 more sources

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