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| Bretagnolle, Vincent; Benoit, Marc; Bonnefond, Mathieu; Breton, Vincent; Church, Jon M.; Gaba, Sabrina; Gilbert, Daniel; Gillet, François; Glatron, Sandrine; Guerbois, Chloé; Lamouroux, Nicolas; Lebouvier, Marc; Mazé, Camille; Mouchel, Jean-marie; Ouin, Annie; Pays, Olivier; Piscart, Christophe; Ragueneau, Olivier; Servain, Sylvie; Spiegelberger, Thomas; Fritz, Hervé. |
| Many social-ecological system(SES)-based approaches have been proposed to address environmental problems. Most social-ecological frameworks developed to date, however, lack clear operational linkages between humans and nature to efficiently guide SESs toward resilience. A conceptual framework designed to be operational is therefore necessary, as well as a network of research platforms with which to apply it. We defined explicit coupling processes that can be used as leverages to pilot an SES toward sustainability. We proposed to formalize an SES as a dynamic entity composed of two coupling interfaces, i.e., adaptive management and ecosystem services, both set within a landscape context to provide an actionable framework. These interfaces describe the way... |
| Tipo: Text |
Palavras-chave: Adaptive governance; Ecosystem services; Landscape; LTER; Management; Practices; Research infrastructure; Social-ecological systems; Sustainability. |
| Ano: 2019 |
URL: https://archimer.ifremer.fr/doc/00588/70032/67950.pdf |
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| Cauvy-fraunié, Sophie; Trenkel, Verena; Daufresne, Martin; Maire, Anthony; Capra, Hervé; Olivier, Jean-michel; Lobry, Jérémy; Cazelles, Bernard; Lamouroux, Nicolas. |
| Long-term ecological surveys (LTES) often exhibit strong variability among sampling dates. The use and interpretation of such interannual variability is challenging due to the combination of multiple processes involved and sampling uncertainty. Here, we analysed the interannual variability in ~30 years of 150 species-density (fish and invertebrate) and environmental-observation time series in four aquatic-systems (stream, river, estuary, and marine continental shelf) with different sampling efforts to identify the information provided by this variability. We tested, using two empirical methods, whether we could observe simultaneous fluctuation between detrended time series corresponding to widely acknowledged assumptions about aquatic population dynamics:... |
| Tipo: Text |
Palavras-chave: Long-term ecological surveys (LTES); Aquatic species (stream -river-estuary- marine); Interannual variability; Symbolic analyses; Sampling efficiency. |
| Ano: 2019 |
URL: https://archimer.ifremer.fr/doc/00606/71805/70293.pdf |
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