This map is a simplified version of the vegetation map of FARAMALALA
(1988 &1995), which was derived from LANDSAT satellite imagery, and
broadly maintained the vegetation zones defined by HUMBERT (1955). The
remaining areas of good quality, primary vegetation were identified from
this map and was then classified into two major types, one evergreen
(eastern and central) and the other deciduous (western and southern).
The evergreen forests include the humid forests (at low, medium and high
altitudes), along with the sclerophyllous woodland remnants (Uapaca
dominated) of central Madagascar. The deciduous formations include the
seasonally dry forests of the west and north, and the southern, dry
forests and scrublands.