Plant diversityMany constituent plants show extreme adaptations to drought. Spiny plants of the endemic family Didiereaceae form a conspicuous component, especially towards the east. They are woody but distantly related to the Cacti (See Caryophyllales). The remaining component of the thickets is dominated by members of the Burseraceae, Euphorbiaceae, Anacardiaceae and Fabaceae families of plants, all which have representatives elsewhere. ConservationExisting reserves protect a maximum of 3% of remaining vegetation. The Andohahela National Park offers limited protection through its 'parcel 3' section. Elsewhere the spiny thicket habitat is under pressure from human exploitation. The main impacting activities are:
References
External linksGallery
See also
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