Changes in the Emergent Plant Community of Netley-Libau Marsh ...

Grosshans et al.
Vegetation change in Netley-Libau Marsh
Figure 5. Netley-Libau Marsh, 2001. For the purposes of comparison this 2001 vegetation map is simplified
to a common legend with the 1979 vegetation map (Figure 4). Both maps are based on a region selected in
1979 bordered primarily by municipal roads, dikes and the Brokenhead River to the northeast (25,773 ha).
The map was based on 1:10,000 color infrared aerial photographs (photography on 3 August 2001) and
ground observations. See Appendix 3 for the complete area mapped in 2001 (34,480 ha) with area estimates.
DMFS Occasional Publication No. 4 15