In Marsabit district (Kenya), some woodlands occur at low elevations (< 1000 m) on sandy alluvial soils along the larger seasonal streams where periodic stream flow and the increased moisture storage-capacity of the sandy soils compensate for low rainfall and high potential evaporation. Acacia tortilis is the dominant species of these woodlands (White 1983 p. 121). In the VECEA map, we mapped this vegetation type and other riverine woodland and wooded grassland communities together with riverine forests (fr) and riverine thickets (br) as “riverine wooded vegetation" (R).
Citation
Kindt R, van Breugel P, Orwa C, Lillesø JPB, Jamnadass R and Graudal L (2015) Useful tree species for Eastern Africa: a species selection tool based on the VECEA map. Version 2.0. World Agroforestry Centre (ICRAF) and Forest & Landscape Denmark. //vegetationmap4africa.org
van Breugel P, Kindt R, Lillesø JPB, Bingham M, Demissew S, Dudley C, Friis I, Gachathi F, Kalema J, Mbago F, Moshi HN, Mulumba, J, Namaganda M, Ndangalasi HJ, Ruffo CK, Védaste M, Jamnadass R and Graudal L (2015) Potential Natural Vegetation Map of Eastern Africa (Burundi, Ethiopia, Kenya, Malawi, Rwanda, Tanzania, Uganda and Zambia). Version 2.0. Forest and Landscape (Denmark) and World Agroforestry Centre (ICRAF). URL: //vegetationmap4africa.org
van Breugel P, Kindt R, Lillesø J-PB, van Breugel M (2015) Environmental Gap Analysis to Prioritize Conservation Efforts in Eastern Africa. PLoS ONE 10(4): e0121444. doi:10.1371/journal.pone.0121444
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