HydroBASINS lev08 watershed · #5080575760
Bassin · #5080575760
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 4 administrative regions : Dumbleyung, Kent, Kulin, Lake Grace
Sub-basin area
1 833,2km²
Upstream area
2 570,7km²
Discharge
0,03m³/s
Mean elev.
315m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin · #5080583240420 km²
- Bassin · #5080583270318 km²
4 dept-equivalent regions (GADM L2)
- 1428.8 km²78.0% of basin
- 272.4 km²14.9% of basin
- 122.7 km²6.7% of basin
- 8.4 km²0.5% of basin
18 intersecting protected areas
Unnamed WA31111
IUCN IaNature Reserve
25.56 km² overlap
Lakeland
IUCN IaNature Reserve
17.36 km² overlap
Silver Wattle Hill
IUCN IaNature Reserve
15.80 km² overlap
Lakeland
IUCN IaNature Reserve
15.79 km² overlap
Unnamed WA47384
IUCN V5(1)(h) Reserve
7.25 km² overlap
Heathland
IUCN IaNature Reserve
6.69 km² overlap
Unnamed WA48436
IUCN IIConservation Park
4.90 km² overlap
Unnamed WA42117
IUCN IaNature Reserve
4.74 km² overlap
Breakaway Ridge
IUCN IaNature Reserve
4.07 km² overlap
9 more protected areassorted by overlap area
South Buniche
IUCN IaNature Reserve
4.03 km² overlap
Mordetta
IUCN IaNature Reserve
3.95 km² overlap
Kuender
IUCN IaNature Reserve
3.83 km² overlap
South Kuender
IUCN IaNature Reserve
3.56 km² overlap
Unnamed WA28173
IUCN IaNature Reserve
3.28 km² overlap
North Tarin Rock
IUCN IaNature Reserve
2.25 km² overlap
Maublarling
IUCN IaNature Reserve
0.54 km² overlap
Holland Rocks
IUCN IaNature Reserve
0.50 km² overlap
Lake Janet
IUCN IaNature Reserve
0.32 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
1 138 distinct species · 4 450 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 31 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 · #5080575760 : 20 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 47 interactions GloBI sur 4 types (connectance 10.1%, filtre Serrano α=0.2). 11 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°
16,4°C
Annual rain
347mm
Moisture idx (CMI)
-0,75
Runoff
2mm/an
PET
1 413mm
AET
295mm
Mean slope
0,9°
Water table
343cm
Forest
2%
Crops
37%
Urban
0%
Protected
7%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)