HydroBASINS lev08 watershed · #5080073320
Bassin · #5080073320
A watershed (drainage basin) is not a body of water — it is the land area where rainfall converges towards a single river that eventually reaches the sea (or an endorheic basin). Boundaries follow ridgelines.
Crosses 2 administrative regions : The Coorong, Unincorporated South Australia
Sub-basin area
2 302km²
Upstream area
2 302km²
Discharge
0,02m³/s
Mean elev.
16m
Administrative coverage
2 dept-equivalent regions (GADM L2)
- 2263.9 km²98.3% of basin
- 38.3 km²1.7% of basin
30 intersecting protected areas
The Coorong, and Lakes Alexandrina and Albert Wetland
IUCN Not ReportedWetland of International Importance (Ramsar Site)
133.48 km² overlap
Coorong
IUCN IINational Park
67.00 km² overlap
Messent
IUCN IIIConservation Park
61.18 km² overlap
Unnamed (No.HA615)
IUCN IIIHeritage Agreement
15.48 km² overlap
Unnamed (No.HA385)
IUCN IIIHeritage Agreement
10.48 km² overlap
Mount Boothby
IUCN IaConservation Park
9.41 km² overlap
Unnamed (No.HA607)
IUCN IIIHeritage Agreement
9.31 km² overlap
Unnamed (No.HA509)
IUCN IIIHeritage Agreement
6.75 km² overlap
Unnamed (No.HA570)
IUCN IIIHeritage Agreement
6.08 km² overlap
21 more protected areassorted by overlap area
Unnamed (No.HA746)
IUCN IIIHeritage Agreement
5.32 km² overlap
Unnamed (No.HA326)
IUCN IIIHeritage Agreement
4.73 km² overlap
Unnamed (No.HA972)
IUCN IIIHeritage Agreement
4.31 km² overlap
Unnamed (No.HA836)
IUCN IIIHeritage Agreement
3.59 km² overlap
Unnamed (No.HA901)
IUCN IIIHeritage Agreement
3.27 km² overlap
Unnamed (No.HA474)
IUCN IIIHeritage Agreement
3.23 km² overlap
Unnamed (No.HA171)
IUCN IIIHeritage Agreement
3.23 km² overlap
Unnamed (No.HA98)
IUCN IIIHeritage Agreement
3.22 km² overlap
Unnamed (No.HA577)
IUCN IIIHeritage Agreement
3.18 km² overlap
Unnamed (No.HA1017)
IUCN IIIHeritage Agreement
2.32 km² overlap
Unnamed (No.HA597)
IUCN IIIHeritage Agreement
1.99 km² overlap
Unnamed (No.HA1146)
IUCN IIIHeritage Agreement
1.92 km² overlap
Unnamed (No.HA609)
IUCN IIIHeritage Agreement
1.72 km² overlap
Unnamed (No.HA1051)
IUCN IIIHeritage Agreement
1.47 km² overlap
Unnamed (No.HA352)
IUCN IIIHeritage Agreement
1.29 km² overlap
Unnamed (No.HA1228)
IUCN IIIHeritage Agreement
1.27 km² overlap
Unnamed (No.HA1460)
IUCN IIIHeritage Agreement
1.16 km² overlap
Unnamed (No.HA957)
IUCN IIIHeritage Agreement
1.14 km² overlap
Unnamed (No.HA883)
IUCN IIIHeritage Agreement
0.98 km² overlap
Unnamed (No.HA1298)
IUCN IIIHeritage Agreement
0.82 km² overlap
Salt Lagoon Islands
IUCN IaConservation Park
0.77 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
2 208 distinct species · 125 525 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 38 species (selected proportionally per kingdom among those with at least one documented interaction here) to keep the graph readable. Hover for details, click to explore the full ecosystem of a species.
ℹ️ The territory contains many more species than displayed and all their documented interactions: the graph is intentionally the structural skeleton (top-N species by composite local score, edges filtered by Serrano 2009 disparity filter α=0.2).
Indicateurs du tissu écologique
Tissu écologique de Bassin · #5080073320 : 26 espèces dont 3 patrimoniales (LR IUCN CR/EN/VU) reliées par 48 interactions GloBI sur 5 types (connectance 6.5%, filtre Serrano α=0.2). 13 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydroclimate (BasinATLAS lev08)
Mean T°
15,4°C
Annual rain
471mm
Moisture idx (CMI)
-0,61
Runoff
8mm/an
PET
1 205mm
AET
403mm
Mean slope
0,8°
Water table
118cm
Forest
4%
Crops
12%
Urban
0%
Protected
10%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)