A social – ecological network analysis of Argentinean Andes transhumant pastoralism
Many mountainous regions worldwide are characterized by harsh environments, scarce infrastructure, and extreme contrasts between mountains and neighboring plateaus and plains. Transhumance is a social adaptation to handle geomorphological heterogeneity such as lowlands and highlands, and to cope wit...
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| Otros Autores: | , |
| Formato: | Artículo |
| Lenguaje: | Inglés |
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| Acceso en línea: | http://ri.agro.uba.ar/files/intranet/articulo/2016easdale.pdf LINK AL EDITOR |
| Aporte de: | Registro referencial: Solicitar el recurso aquí |
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| 022 | |a 1436-378X | ||
| 024 | |a 10.1007/s10113-015-0917-8 | ||
| 040 | |a AR-BaUFA | ||
| 100 | 1 | |9 30509 |a Easdale, Marcos H. |u Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Bariloche (EEA Bariloche). San Carlos de Bariloche, Río Negro, Argentina | |
| 245 | 0 | 0 | |a A social – ecological network analysis of Argentinean Andes transhumant pastoralism |
| 520 | |a Many mountainous regions worldwide are characterized by harsh environments, scarce infrastructure, and extreme contrasts between mountains and neighboring plateaus and plains. Transhumance is a social adaptation to handle geomorphological heterogeneity such as lowlands and highlands, and to cope with environmental variability (seasonal and regional rainfall and snowfall). We studied the regional transhumant system with a network approach in the Andes of North Patagonia, Argentina. We measured the connectivity promoted by the seasonal movements of herds and people (relationships) among different ecosystems (nodes), defined as winter and summer lands. We identified 238 networks. The highest frequencies corresponded to small network structures (dyads and triads), suggesting that landscape management is highly decentralized. Network complexity was positively related to ecological richness and diversity of connected nodes. However, most networks were dependent upon a central node, suggesting vulnerable situations regarding disturbances affecting such key nodes. The identification of social–ecological traps of this mobile system provided novel insights for policy decision making, which otherwise would not be evidenced with traditional approaches. Management proposals and policy making should consider the spatial and temporal scales of transhumant pastoralism, in order to avoid problems derived from fixation logics, scale sismatches, and disconnection. | ||
| 653 | |a CONNECTIVITY | ||
| 653 | |a MOBILITY | ||
| 653 | |a MOUNTAIN REGIONS | ||
| 653 | |a PATAGONIA | ||
| 653 | |a RESILIENCE | ||
| 653 | |a VARIABILITY | ||
| 700 | 1 | |9 12939 |a Aguiar, Martín Roberto |u Universidad de Buenos Aires. Facultad de Agronomía. Departamento de Recursos Naturales y Ambientel. Cátedra de Ecología. Buenos Aires, Argentina |u Universidad de Buenos Aires. Facultad de Agronomía. Instituto de Investigaciones Fisiológicas y Ecológicas Vinculadas a la Agricultura (IFEVA). Buenos Aires, Argentina. |u CONICET – Universidad de Buenos Aires. Instituto de Investigaciones Fisiológicas y Ecológicas Vinculadas a la Agricultura (IFEVA). Buenos Aires, Argentina | |
| 700 | 1 | |9 37126 |a Paz, Raúl |u Universidad Nacional de Santiago del Estero. Cátedra de Sociología Rural. Santiago del Estero, Argentina. |u CONICET - Universidad Nacional de Santiago del Estero. Santiago del Estero, Argentina. | |
| 773 | |t Regional Environmental Change |g Vol.16, no.2 (2016), p.2243–2252, tbls., grafs., mapas | ||
| 856 | |f 2016easdale |i En reservorio |q application/pdf |u http://ri.agro.uba.ar/files/intranet/articulo/2016easdale.pdf |x ARTI201807 | ||
| 856 | |u http://www.springer.com/ |z LINK AL EDITOR | ||
| 942 | |c ARTICULO | ||
| 942 | |c ENLINEA | ||
| 976 | |a AAG | ||