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Results: 183
Number of items: 183
  • Cleef, A. M., Rangel Ch., J. O., & Arellano, H. (2008). The paramo vegetation of the Sumapaz massif (Eastern Cordillera, Colombia). In T. van der Hammen, J. O. Rangel, & A. M. Cleef (Eds.), La Cordillera Oriental Colombiana, transecto Sumapaz (pp. 799-914). (Studies on tropical Andean ecosystems; No. 7). J. Cramer.
  • Open Access
    Cleef, A. M. (2008). Humid cloud superpáramo probably acts as a plant diversity centre and as a cool refuge: the case of Nevado de Sumapaz, Colombia. In T. van der Hammen, J. O. Rangel, & A. M. Cleef (Eds.), La Cordillera Oriental Colombiana, transecto Sumapaz (pp. 565-593). (Studies on tropical Andean ecosystems; No. 7). J. Cramer.
  • Open Access
    Cleef, A. M. (2008). Influencia humana en los páramos. In J. P. Castañeda R. (Ed.), Panorama y perspectivas sobre la gestión ambiental de los ecosistemas de páramo: memorias (pp. 26-33). (Colección asuntos ambientales; No. 5). Procuraduría Delegada para Asunto Ambientales y Agrarios.
  • Groot, T. V. M., Stift, M., Oostermeijer, J. G. B., Cleef, A. M., & Kappelle, M. (2006). Population structures of two understory plant species along an altitudinal gradient in Costa Rican montane oak forests. In M. kappelle (Ed.), Ecology and conservation of Neotropical montane oak forests (pp. 191-205). Berlin-Heidelberg-New York.
  • Jansen, B., Hooghiemstra, H., Verstraten, J. M., Moscol, M., Tonneijck, F. H., & Cleef, A. M. (2006). Reforestation in the frame of the Kyoto Protocol: up to which elevation? WOTRO News, 2006(7 (JUL06)), 16-16.
  • Moscol, M., Cleef, A. M., & Hooghiemstra, H. (2006). Vegetational evidence of man-forced upper forest line displacement in the Andes of Ecuador. In Netherlands Global Change Committee (pp. 39-40). KNAW.
  • Moscol, M., Cleef, A. M., & Hooghiemstra, H. (2006). Carbon fixation by reforestation? in the Ecuadorian Andes: a doubtful Kyoto Protocol driven implementation of strategies. In R. Wortel (Ed.), Programme and Abstracts 8th Nederlands Aardwetenschappelijk Congres (pp. 163-163). Darwin Center for Biogeology, ISES.
  • Torres Torres, V., Hooghiemstra, H., van Boxel, J. H., & Cleef, A. M. (2006). Biomisation-based evolution of North Andean Ecosystems from late Pliocene to latest Pleistocene time. The Quaternary of Colombia, 31, 139-157.
  • Jansen, B., Nierop, K. G. J., Hageman, J. A., Cleef, A. M., & Verstraten, J. M. (2006). The straight-chain lipid biomarker composition of plant species responsible for the dominant biomass production along two altitudinal transects in the Ecuadorian Andes. Organic Geochemistry, 37(10), 1514-1526. https://doi.org/10.1016/j.orggeochem.2006.06.018
  • Benavides, J. C., Duque, A. J., Duivenvoorden, J. F., & Cleef, A. M. (2006). Species richness and distribution of understorey bryophytes in different forest types in Colombian Amazonia. Journal of Bryology, 28, 182-189. https://doi.org/10.1179/174328206X120040
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