Cell Descriptions - South East Natural Resources Management Board

SE3 – Cape Douglas
Component Issue Proposed Action Priority of Key Players
Action
BIOTA
Aboriginal Heritage sites
recorded in this cell.
Need for appropriate
and sustainable
management.
Lack of recognition of
significant geological
feature (Bridgewater
formation).
Consultation to
appropriately
manage sites in this
area.
Interpretation.
Council to include
map of the feature
in its development
plan.
High (Cons)
Medium
(Cons)
Murrapeena
Heritage
Association
Inc., SE
Aboriginal
Focus Group,
NRM, Council,
Aboriginal
Heritage Branch
– DPC,
Aboriginal
Partnership
Unit – DENR,
SA Water
Council,
Geological
Society SA,
NRM
Flora
Remnant vegetation area (ha) 428.5 ha, 57.8% of cell area
# flora surveys / records 11 surveys, 2 opportune sites, 15 herbarium record sites, 2
threatened plant population record site, 1 reserve database
record site
# flora in cell
117
# conservation rated flora in cell 2 recorded
# non-indigenous flora in cell 30 recorded
Significant CDCS floristic Leucopogon parviflorus/Olearia axillaris shrubland (>50% of
community
known sites occur along SE coast).
Protected area
Douglas Point Conservation Park (24.1ha in total)
Weeds
Species Common Name Status
Study
rating
Dipogon lignosus Lavatory Creeper 9
Polygala myrtifolia Myrtle-leaf Milkwort 9
Thinopyrum junceiforme Sea Wheat-grass 8
Leptospermum laevigatum Coast Tea-tree 7
Euphorbia paralias Sea Spurge 4
Limonium companyonis Sea-lavender 4
Mesembryanthemum crystallinum Common Iceplant 3
Senecio elegans Purple Groundsel 3
Sporobolus africanus Rat-tail Grass 3
Ammophila arenaria Marram Grass 2
Cakile edentula
American Sea Rocket
Carduus tenuiflorus
Slender Thistle
Catapodium rigidum
Rigid Fescue
Cerastium glomeratum
Common Mouse-ear Chickweed
Cerastium sp.
Chickweed
Limestone Coast and Coorong Coastal Action Plan 246