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Karen Hahn
Karen Hahn
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The economic importance of non-timber forest products (NTFPs) for livelihood maintenance of rural west African communities: A case study from northern Benin
K Heubach, R Wittig, EA Nuppenau, K Hahn
Ecological Economics 70 (11), 1991-2001, 2011
2752011
Diagnostic de l’état de dégradation des peuplements de quatre espèces ligneuses en zone soudanienne du Burkina Faso
A Ouédraogo, A Thiombiano, K Hahn-Hadjali, S Guinko
Science et changements planétaires/Sécheresse 17 (4), 485-491, 2006
1112006
Impact of land-use type and bark-and leaf-harvesting on population structure and fruit production of the baobab tree (Adansonia digitata L.) in a semi-arid savanna, West Africa
K Schumann, R Wittig, A Thiombiano, U Becker, K Hahn
Forest Ecology and Management 260 (11), 2035-2044, 2010
1092010
Impacts of land-use on West African savanna vegetation: a comparison between protected and communal area in Burkina Faso
BMI Nacoulma, K Schumann, S Traoré, M Bernhardt-Römermann, ...
Biodiversity and Conservation 20 (14), 3341-3362, 2011
982011
Catalogue des plantes vasculaires du Burkina Faso
A Thiombiano, M Schmidt, S Dressler, A Ouédraogo, K Hahn-Hadjali
Boissiera: mémoires des Conservatoire et Jardin botaniques de la Ville de …, 2012
892012
Traditional plant use in Burkina Faso (West Africa): a national-scale analysis with focus on traditional medicine
A Zizka, A Thiombiano, S Dressler, BMI Nacoulma, A Ouédraogo, ...
Journal of Ethnobiology and Ethnomedicine 11 (1), 1-10, 2015
872015
Modelling biome shifts and tree cover change for 2050 in West Africa
J Heubes, I Kühn, K König, R Wittig, G Zizka, K Hahn
Journal of Biogeography 38 (12), 2248-2258, 2011
812011
The BIOTA Biodiversity Observatories in Africa—a standardized framework for large-scale environmental monitoring
N Jürgens, U Schmiedel, DH Haarmeyer, J Dengler, M Finckh, D Goetze, ...
Environmental monitoring and assessment 184 (2), 655-678, 2012
802012
Impact of land-use type and harvesting on population structure of a non-timber forest product-providing tree in a semi-arid savanna, West Africa
K Schumann, R Wittig, A Thiombiano, U Becker, K Hahn
Biological Conservation 144 (9), 2369-2376, 2011
622011
The projected impact of climate and land use change on plant diversity: An example from West Africa
J Heubes, M Schmidt, B Stuch, JRG Márquez, R Wittig, G Zizka, ...
Journal of arid environments 96, 48-54, 2013
592013
Les groupements végétaux des savanes du sud-est du Burkina Faso (Afrique de l’Ouest)
K Hahn-Hadjali
Etudes flor. Vég. Burkina Faso 3, 3-79, 1998
541998
Perception des espèces en voie de disparition en milieu Gourmantché (Est du Burkina Faso)
K Hahn-Hadjali
Deutsche Nationalbibliothek, 2000
522000
Impact of land use types on population structure and extent of bark and foliage harvest of Afzelia africana and Pterocarpus erinaceus in Eastern Burkina Faso
MIN ine, T Salifou, H Karen, T Adjima
International Journal of Biodiversity and Conservation 3 (3), 62-72, 2011
482011
Assessing ecosystem services based on indigenous knowledge in south-eastern Burkina Faso (West Africa)
I Ouédraogo, BMI Nacoulma, K Hahn, A Thiombiano
International Journal of Biodiversity Science, Ecosystem Services …, 2014
452014
Diversité et structure des groupements ligneux du parc national d’Arly (Est du Burkina Faso)
O Ouedraogo, A Thiombiano, K Hahn-Hadjali, S Guinko
Flora et Vegetatio Sudano-Sambesica 11, 5-16, 2008
452008
The influence of termite-induced heterogeneity on savanna vegetation along a climatic gradient in West Africa
A Erpenbach, M Bernhardt-Römermann, R Wittig, A Thiombiano, K Hahn
Journal of Tropical Ecology 29 (1), 11-23, 2013
442013
Impact of future climate and land use change on non-timber forest product provision in Benin, West Africa: linking niche-based modeling with ecosystem service values
J Heubes, K Heubach, M Schmidt, R Wittig, G Zizka, EA Nuppenau, ...
Economic botany 66 (4), 383-397, 2012
432012
Uses, management, and population status of the baobab in eastern Burkina Faso
K Schumann, R Wittig, A Thiombiano, U Becker, K Hahn
Agroforestry Systems 85 (2), 263-278, 2012
412012
Phytodiversity dynamics in pastured and protected West African savannas
K Hahn-Hadjali, M Schmidt, A Thiombiano
Taxonomy and ecology of African Plants: their conservation and sustainable …, 2006
402006
Human impact on population structure and fruit production of the socio-economically important tree Lannea microcarpa in Burkina Faso
DH Haarmeyer, K Schumann, M Bernhardt-Römermann, R Wittig, ...
Agroforestry Systems 87 (6), 1363-1375, 2013
392013
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