Results 61 to 70 of about 34,079 (235)

Major shifts at the range edge of marine forests: the combined effects of climate changes and limited dispersal [PDF]

, 2017
Global climate change is likely to constrain low latitude range edges across many taxa and habitats. Such is the case for NE Atlantic marine macroalgal forests, important ecosystems whose main structuring species is the annual kelp Saccorhiza polyschides.
A, Serrão, Alberto, F., Assis, J., Berecibar, E., Claro, B., Raimondi, P., Reed, D.   +6 more
core   +2 more sources

Modulation of North Atlantic atmospheric rivers by the Gulf Stream

Quarterly Journal of the Royal Meteorological Society, EarlyView.
Gulf Stream ocean variability plays a key role in modulating atmospheric river (AR) activity over the North Atlantic during winter and spring at monthly time‐scales. Increased ocean heat transport and mesoscale activity in the Gulf Stream are linked to northward shifts in ARs, while stronger surface heat fluxes drive ARs southward.
Ferran Lopez‐Marti, Arnaud Czaja, Gabriele Messori, Anna Rutgersson   +3 more
wiley   +1 more source

Phylogeographic history of flat periwinkles, Littorina fabalis and L. obtusata

BMC Evolutionary Biology, 2020
Background The flat periwinkles, Littorina fabalis and L. obtusata, are two sister species widely distributed throughout the Northern Atlantic shores with high potential to inform us about the process of ecological speciation in the intertidal.
Graciela Sotelo, Mårten Duvetorp, Diana Costa, Marina Panova, Kerstin Johannesson, Rui Faria   +5 more
doaj   +1 more source

Evolution of the Alpine orogenic belts in the Western Mediterranean region as resolved by the kinematics of the Europe-Africa diffuse plate boundary

BSGF - Earth Sciences Bulletin, 2021
The West European collisional Alpine belts are the result of the inversion, initiated in the middle Cretaceous, of the complex western Neotethys and the Atlantic continental rift domains and closure of remnants of Tethys between the North Africa and ...
Angrand Paul, Mouthereau Frédéric
doaj   +1 more source

Knee height is often right: evaluating device height effects on camera trapping rate

Remote Sensing in Ecology and Conservation, EarlyView.
Camera trap deployment height can introduce systematic biases in detection trapping rates across species of different body sizes. Combining 172 paired sampling points in five experiments across Europe, North America and Africa, our results show that low cameras significantly increase detections of small‐ and medium‐sized species, whereas high cameras ...
Jorge Sereno‐Cadierno, Tim R. Hofmeester, Marcus Becker, Alice Bernard, Lizette Moolman, Hervé Fritz, Pelayo Acevedo   +6 more
wiley   +1 more source

The most important Roman cities in Valencian Land until the 3rd century [PDF]

Catalan Historical Review, 2011
The region of Valencia is the geographic link between southern and northern Mediterranean Iberia, between the Betis Valley and the islands of Ibiza and Formentera.
Carmen Aranegui
doaj   +1 more source

New objects in old structures: The Iron Age hoard of the Palacio III megalithic funerary complex (Almadén de la Plata, Seville, Spain) [PDF]

, 2015
Cultural contact, exchange and interaction feature high in the list of challenging topics of current research on European Prehistory. Not far off is the issue of the changing role of monuments in the making and maintaining of key cultural devices such as
Forteza González, M, García Sanjuán, L, Hernández Arnedo, MJ, Hunt Ortiz, MA, Martinón-Torres, M, Murillo-Barroso, M, Wheatley, D   +6 more
core  

Carbon Performance in Airlines: A Qualitative Comparative Analysis of Institutional and Firm‐Level Drivers

Sustainable Development, EarlyView.
ABSTRACT Air transport is one of the fastest‐growing sources of greenhouse gas emissions, yet it remains one of the most difficult sectors to decarbonize. The sector's climate impact is amplified by two factors: the steady rise in passenger demand and the absence of commercially viable low‐carbon technologies for long‐haul flights.
Jouni K. Juntunen, Sarianna Lundan, Tiina Ritvala   +2 more
wiley   +1 more source

Confirmed presence of the enigmatic ant Aphaenogaster gemella (Hymenoptera: Formicidae) in Iberia

Journal of Basic and Applied Zoology
Background While the Iberian Peninsula has been relatively well-studied from a myrmecological standpoint, the true presence of certain ant species has remained obscure for decades. In this context, the case of A.
Javier Arcos, Paco Alarcón
doaj   +1 more source

Project WILAS – West Iberia Lithosphere and Astenosphere Structure [PDF]

, 2011
The lithosphere of Iberia has been formed through a number of processes of continental collision and extension: in Lower Paleozoic, the collision of three tectonics blocks produced the Variscan Orogeny, the main event of formation of the lithosphere. The
Caldeira, Bento, Carrilho, Fernando, Custódio, S., Dias, Nuno, Fonseca, J., Haberland, C., Villaseñor, A   +6 more
core