Resultados de investigación

The dataset consists of 14 directories, one for each earthquake analyzed, including raw data and results. A README.txt file describes the contents of the directories., Data files and modelling results of regional centroid moment tensors obtained for earthquakes in the 2013 CASTOR gas storage seismic crisis, and presented in the article "Fault reactivation by gas injection at an underground gas storage off the east coast of Spain”, by Antonio Villaseñor et al. During September-October of 2013 an intense swarm of earthquakes occurred off the east coast of Spain associated with the injection of the base gas in an offshore underground gas storage. Two weeks after the end of the injection operations, three moderate-sized earthquakes (Mw 4.0-4.1) occurred near the storage. These events were widely felt by the nearby population, leading to the indefinite shut-down of the facility. Here we investigate the source parameters (focal depth and mechanism) of the largest earthquakes in the sequence in order to identify the faults reactivated by the gas injection, and to help understand the processes that caused the earthquakes. Our waveform modeling results indicate that the largest earthquakes occurred at depths of 6-8 km beneath the sea floor, significantly deeper than the injection depth (~ 1800 m). Although we cannot undoubtedly discriminate the fault plane from the two nodal planes of the mechanisms, most evidence seems to favor a NW-SE striking fault plane. We propose that the gas injection reactivated unmapped faults in the Paleozoic basement, with regional orientation possibly inherited from the opening of the Valencia Trough., We thank the seismic networks that provided the waveform data used in this study: IGN 295 (https://doi.org/10.7914/SN/ES), and ICGC (https://doi.org/10.7914/SN/CA). This research was funded by project SEAL (Ministerio de Ciencia e Innovación, Spain, CGL2017-88864-R), Peer reviewed

Peer reviewed

Peer reviewed

BiodivERsA2012-74 FP7, Peer reviewed

This document in Excel formate (.xlsx) contains the data used for the analyses presented in the following article: Masó et al. 2019 Scientific Reports. On the first sheet the all variables appearing on the following sheets are listed. Their meaning is explained and if the variable is a factor, the factor levels are indicated., Whether and how differences in environmental predictability affect life-history traits is controversial and may depend on mean environmental conditions. Moreover, robust evidence for the effects of differences in environmental predictability is scarce and limited to extreme events. Thus, the consequences of the currently observed and forecasted climate-change induced reduction of precipitation predictability are largely unknown. Here we experimentally tested whether and how changes in the predictability of precipitation affect growth, reproduction, and survival by exposing European common lizard Zootoca vivipara populations to more and to less predictable precipitation. Predictability of precipitation affected growth and body condition of adults, and the timing of reproduction in one of the three study years, in line with the idea that effects of environmental predictability depend on mean environmental conditions. While adults were able to compensate the treatment effects, yearlings and juvenile females were not able to compensate negative effects of less predictable precipitation on growth and body condition, respectively. Treatment differences among age-classes cannot be explained by inter-age-class competition, but rather reflect differences among age-classes in the sensitivity to environmental predictability. This indicates that integrating differences in environmental sensitivity, and changes in averages and the predictability of climatic variables will be key for understanding if species may cope with the current climatic change., The Spanish Ministry of Education through the National Program FPU (FPU 13/03291) supported G.M.F. Funds were provided by the Ministerio de Ciencia, Investigación y Universidades (CGL2008-01522, CGL2012-32459, CGL2016-76918P AEI/FEDER, UE to P.S.F.). Swiss National Science Foundation (PPOOP3_128375, PP00P3_152929/1)., Peer reviewed

The total amount of seismic data were 11 profiles N-S, E-W and NW-SE oriented raging between 70 and 250 km. The signal was recorded in a network of 24 OBS/OBH instruments and 36 land stations. Technical specifications of the profiles: Streamer length: 2400 m; Group numer: 96; Group interval: 25 m; Source: air guns; Record length: 18 s; Sample rate: 4 ms., MARCONI (MARgen COntinental NordIberico - North Iberian Continental Margin) is a deep seismic reflection survey carried out in the southeastern part of the Bay of Biscay in September 2003. It included the acquisition of 11 multichannel deep seismic reflection profiles covering a total length of 2000 km. The overall goal of the multichannel experiment was to collect seismic data to unravel the structure and evolution of the southern margin of the Bay of Biscay in relation to the Mesozoic tectonic extension and collision and inversion of extensional faults in the context of the Alpine orogeny., Funder: Ministerio de Ciencia y Tecnología. Grant name: Reconocimiento geológico y gefísico del margen continental noribérico: estudio integrado de las cuencas sedimentarias y de la evolución geodinámica del golfo de Vizcaya y de la cordillera cántabro-pirenaica REN-2001-1734-C03-01., Peer reviewed

This dataset contains various network monitoring channels of computing infrastructure collected during the period of almost 15 months in 2018/2019. It is aggregated over 3 different sliding windows., Agencia Financiadora: EC; acuerdo de subvención: H2020 777435., Peer reviewed

Female birds can influence offspring development by adjusting egg size or by a differential allocation of egg resources. Such maternal effects can be expected to be shaped by natural selection, given the costs connected to the allocation of maternal resources. Among egg components, yolk androgens play an important role in affecting offspring life-history traits. Despite their relevance for nestling development, factors accounting for the observed within- and between-clutch variation are still poorly known. By using a cross-sectional sampling approach, we tested the effect of female age, laying order and laying date on the deposition of yolk androstenedione (A4) and testosterone (T), since young and older females could maximize their fitness differently according to breeding conditions. We found a remarkable lack of differences in overall yolk androgen levels across different ages. However, comparing first-year with older females, our results showed that age did not influence yolk T levels at the beginning of the breeding season, whereas at the end first-year females transferred lower hormone levels than older females. Within clutches, both androgens increased across the laying sequence, suggesting that late nestlings benefit from an increased allocation that could compensate hatching asynchrony. However, when considering A4 we found that, whereas older females always increased A4 levels across the laying sequence, first-year females did not increase it at the end of the breeding season, thus increasing the likelihood of brood reduction when environmental conditions became hardest. These findings suggest that yolk A4 variation may be particularly important at the within-clutch scale, by providing females with a tool to modify nestling hierarchies., The project was funded by projects CGL2011-26318 to DG (Ministerio de Economía y Competitividad) and PGC2018-099596-B-I00 to LP-R (Ministerio de Ciencia, Innovación y Universidades, co-financed by the European Regional Development Fund -ERDF). JM was supported by a postdoctoral contract from the University of Extremadura (Junta de Extremadura - IB16121) and a postdoctoral grant from the Juan de la Cierva Subprogram (FJCI-2017-34109), with the financial sponsorship of the MICINN. LP-R was supported by a postdoctoral contract for accessing the Spanish System of Science, Technology and Innovation (SECTI) from the University of Castilla-La Mancha., Peer reviewed

Data set supporting the results of the article "Correlates of individual variation in the porphyrin-based fluorescence of red-necked nightjars (Caprimulgus ruficollis)", published in Scientific Reports (2019). The readme file contains information about the header cells in the datasets. Questions should be addressed to Carlos Camacho (ccamacholmedo@gmail.com). This data set is subjected to a Creative Commons Attribution 4.0 International Licence., This data set includes measurements of porphyrin-based pink fluorescence on the under-side of the wings of red-necked nightjars (Caprimulgus ruficollis). Data on date of capture, sex, age, extent of white plumage patches, and physical condition of each individual are also included in the data set. Fieldwork was carried out between 17 May and 16 September 2016 in a protected area of the Doñana Natural Park (Spain). Nightjars were captured during the night (1-6 h after sunset) along a 24-km road transect using a butterfly net, measured for standard morphological traits and photographed under standardized conditions using both white and ultraviolet lighting. Measurements of pink fluorescence and extent of the white patches were subsequently extracted from digital photographs., Peer reviewed

Data set supporting the results of the article "Matching habitat choice: it's not for everyone”, published in Oikos (2019). The readme file contains information about the header cells in the datasets. Questions should be addressed to Carlos Camacho (ccamacholmedo@gmail.com). This data set is subjected to a Creative Commons Attribution 4.0 International Licence., This data set includes measurements of morphology, microhabitat selection, and reproductive success of male and female sockeye salmon (Oncorhynchus nerka) breeding in 1995 and 1996 in Pick Creek (59° 33’ 00’’N, 159° 04’ 18’’W), a small (2nd order) creek flowing into Lake Nerka, in the Wood River Lakes system, Alaska. The analysis presented in this article is based on 255 females (86 in 1995 and 169 in 1996) and 202 males (63 in 1995 and 139 in 1996). Further details of the field procedures are provided in the article., Peer reviewed