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Abrupt population changes in treeline ecotones along smooth gradients |
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| Authors: | THORSTEN WIEGAND,J. JULIO CAMARERO,NADJA RÜ GER, EMILIA GUTIÉ RREZ&dagger |
| Affiliation: | Department of Ecological Modelling, Centre for Environmental Research, PF 500136, D-04301 Leipzig, Germany, Unidad de Recursos Forestales, Centro de Investigación y Tecnología Agroalimentaria, Gobierno de Aragón. Apdo. 727, E-50080 Zaragoza, Spain;, and Departament d'Ecologia, Facultat de Biologia, Universitat de Barcelona, Avenida Diagonal 645, E-08028 Barcelona, Spain |
| Abstract: | |
| Keywords: | demographic model individual-based model pattern-oriented modelling Pinus uncinata positive feedback Pyrenees spatially explicit population model |