Results 1 to 10 of about 24 (24)

Aeolization on the Atlantic coast of Galicia (NW Spain) from the end of the last glacial period to the present day: Chronology, origin and evolution of coastal dunes linked to sea‐level oscillations

Earth Surface Processes and Landforms, Volume 48, Issue 1, Page 198-214, January 2023., 2023
The Atlantic coast of NW Spain, where shingle beaches appear today, has suffered an important mobilization of dunes from a sea level about −120 m (bpsl), 20 ky ago. This aeolization caused the collapse of coastal/fluvial ecosystems (as forests) until the Late Holocene.
Carlos Arce Chamorro, Juan Ramón Vidal Romaní, Aurora Grandal d'Anglade, Jorge Sanjurjo Sánchez   +3 more
wiley   +1 more source

New barklice (Psocodea, Trogiomorpha) from Lower Cretaceous Spanish amber

Papers in Palaeontology, Volume 8, Issue 3, May/June 2022., 2022
Abstract Barklice are insects belonging to the order Psocodea. They are herbivorous or detritivorous, and inhabit a wide range of environments. Their oldest fossil record dates back to the late Carboniferous, but it was not until the Cretaceous that they became much more diverse.
Sergio Álvarez‐Parra, Enrique Peñalver, André Nel, Xavier Delclòs, Conrad Labandeira   +4 more
wiley   +1 more source

Looking for the earliest evidence of Ursus arctos LINNAEUS, 1758 in the Iberian Peninsula: the Middle Pleistocene site of Postes cave

Boreas, Volume 51, Issue 1, Page 159-184, January 2022., 2022
Brown bears (Ursus arctos) diverged from the cave bear lineage c. 1.2 million years ago and likely originated in Asia, where the oldest fossils belong to a Middle Pleistocene chronology. Brown bear fossils from the Middle Pleistocene are scarce in the Iberian Peninsula, especially when compared to the cave bear record and they are mainly located in the
Mónica Villalba de Alvarado, Hipólito Collado Giraldo, Juan Luis Arsuaga, José Ramón Bello Rodrigo, Anneke H. van Heteren, Asier Gómez‐Olivencia   +5 more
wiley   +1 more source

Establishing an Ecuadorian Isoscape: The Importance of Baseline Strontium Data in a Volcanic Landscape Estableciendo un Iso‐Paisaje Ecuatoriano: La Importancia de los Datos de Referencia de Estroncio en un Paisaje Volcánico

American Journal of Biological Anthropology, Volume 187, Issue 2, June 2025.
ABSTRACT Objectives Strontium isotopes (87Sr/86Sr) have been used worldwide to track migrations and identify nonlocal individuals in the past. In South America, these studies often use comparative baseline maps, or isoscapes, established by samples from archaeological fauna and geologic formations. However, baseline research has focused on coastal Peru
Sara L. Juengst, María Patricia Ordoñez Alvarez   +1 more
wiley   +1 more source

The first unique‐headed bug (Hemiptera, Enicocephalomorpha) from Cretaceous Iberian amber, and the Gondwanan connections of its palaeoentomological fauna

Papers in Palaeontology, Volume 10, Issue 2, March/April 2024.
Abstract Enicocephalomorpha, also known as unique‐headed bugs, are a seldom‐collected infraorder of heteropteran insects whose evolutionary relationships have puzzled entomologists for more than a century. Unique‐headed bugs are exceptionally rare in the fossil record, which hinders our understanding of the morphological transformations of the lineage ...
Leonidas‐Romanos Davranoglou, Ricardo Pérez‐de la Fuente, Petr Baňař, Enrique Peñalver   +3 more
wiley   +1 more source

Strontium and oxygen isotopes to trace mobility routes during the Bell Beaker period in the north of Spain. [PDF]

Sci Rep, 2021
Ortega LA, Alonso-Fernández C, Guede I, Zuluaga MC, Alonso-Olazabal A, Jiménez-Echevarría J.   +5 more
europepmc   +1 more source

Mandibular morphology and the Mesolithic-Neolithic transition in Westernmost Iberia. [PDF]

Sci Rep, 2023
Godinho RM, Umbelino C, Valera AC, Carvalho AF, Bicho N, Cascalheira J, Gonçalves C, Smith P.   +7 more
europepmc   +1 more source

A braconid wasp (Hymenoptera, Braconidae) from the Lower Cretaceous amber of San Just, eastern Iberian Peninsula. [PDF]

Zookeys, 2022
Álvarez-Parra S, Peñalver E, Delclòs X, Engel MS.   +3 more
europepmc   +1 more source

Biodiversity of ecosystems in an arid setting: The late Albian plant communities and associated biota from eastern Iberia. [PDF]

PLoS One, 2023
Barrón E, Peyrot D, Bueno-Cebollada CA, Kvaček J, Álvarez-Parra S, Altolaguirre Y, Meléndez N.   +6 more
europepmc   +1 more source

Geomorphology of the Mirador-Calakmul Karst Basin: A GIS-based approach to hydrogeologic mapping. [PDF]

PLoS One, 2021
Ensley R, Hansen RD, Morales-Aguilar C, Thompson J.   +3 more
europepmc   +1 more source