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Upper-tail correction of multivariate synthetic environmental series using annual maximaNARA Subscribed
Reliable risk assessment of environmental systems often relies on long, multivariate synthetic time series produced by sampling, stochastic simulators and/or fast emulators. In practice, such simulations may reproduce bulk behavior and dependence reasonably well, yet misrepresent marginal upper tails, biasing estimates of rare, high-impact events. This short communication presents an annual maxima (AM)-centric, marginal post-p...
A Detailed Characterization of the Whistle Repertoire of Fraser's Dolphins ( Lagenodelphis hosei ) From the Lesser AntillesNARA Subscribed
Fraser's dolphin ( Lagenodelphis hosei ) remains poorly studied due to its elusive behavior, rarity, and preference for deep offshore habitats. While dolphins use frequency‐modulated whistles for communication, detailed acoustic descriptions exist for only a few species. This study provides the first comprehensive characterization of Fraser's dolphin whistle acoustic structure and repertoire, based on recordings from eight gro...
Is temperature change a key driver of the regional differences in electricity consumption of the economic sectors in Spain (2000–2016)?NARA Subscribed
Climate change has caused significant changes in temperature with different consequences depending on the geographical location of the regions, affecting among other aspects, electricity consumption (EC). Spain being a country that encompasses so many different temperature zones, this work analyses EC per capita among the Autonomous Communities (AC) of Spain through a spatial-temporal decomposition analysis during the 2000–201...
High similarities in dorsal fin ratios of common bottlenose dolphins ( Tursiops truncatus ) in the Caribbean SeaNARA Subscribed
Dorsal fins, one of the most notable dolphin's physical features, play important kinematic and hydrodynamic roles and are related to physiological and environmental adaptation processes. Differences in dorsal fin shape have been recently associated with geographic variation, habitat specialization between ecotypes, and ontogenetic factors. We studied dorsal fin variation across several common bottlenose dolphin populations in...
Bottlenose dolphins’ whistles are key in social communication, conveying information about conspecifics and the environment. Therefore, their study can help to infer habitat use and identify areas of concern due to human activities. Here we studied the whistles of bottlenose dolphins ( Tursiops truncatus ) in two sites of the archipelago of Bocas del Toro, Panama, that contrast in boat traffic. Almirante Bay is a site dominate...