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26 Antrocaryon micraster
Anacardiaceae akoua,
antrocaryon, aprokuma, bougongi, ifa okete, onzabili Distribution
Cameroon, Côte d'Ivoire, DR Congo, Ghana, Nigeria, Sierra
Leone, Uganda Habitat
This species is found in lowland tropical rainforest.
Population status and trends
This emergent species is heavily exploited for its timber,
regeneration is less succesful in burnt or heavily disturbed
forests. Saplings do not compete well with weeds (Hawthorn, 1995). Role
of species in the ecosystem It regenerates in
canopy gaps and its fruit provides an important food source to the mammal
community. Dispersal/Pollination is aided by Mammals. Seeds
of Antrocaryon have been found
in 2% (rainy season) to 37% (Dry season) of piles of
elephant dung in Bia South Game Production Reserve, Ghana
(Hawthorn, 1995). Threats
The main threats are clear-felling/logging of the habitat.
Utilisation This
species is used for food, locally for fuel and the stem of the tree is traded
internationally. Trade
The species is reported in exports of plywood from Ghana, selling
at an average price of US$400/m³ (ITTO, 1997).
IUCN Conservation category
VU A1cd according to Hawthorne,
W. Conservation measures
Forest management and silviculture
References Ake
Assi, L. 1990. Annotated WCMC list of timber species for the Ivory Coast. (Côte
d'Ivoire). Erfurth, T. & H. Rusche. 1976. The marketing
of tropical wood. Rome: FAO. 60pp. Hutchinson, J., J.M.
Dalziel, & F.N. Hepper. 1927. Flora of West Tropical Africa. Published by
the English Ministry of State for the Colonies.
ITTO. 1997. Annual review and assessment of the world tropical
timber situation 1996. International Tropical Timber
Organization. Katende, A.B. 1993. Annotations to: TPU
conservation status report for Uganda dated 29 Jun 1993. 33pp.
Songwe, C. 1990. Revised preliminary list of timbers of Cameroon
with conservation categories. Hawthorne, W.D. 1995,
Ecological Profiles of Ghanaian Forest Trees, Oxford Forestry institute