HydroBASINS lev08 watershed · #5080579210
Bassin de Cogie Creek
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 3 administrative regions : Carrathool, Central Darling, Cobar
Sub-basin area
7 819,4km²
Upstream area
7 819,4km²
Discharge
0,33m³/s
Mean elev.
163m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
3 dept-equivalent regions (GADM L2)
- 3891.2 km²49.8% of basin
- 2205.1 km²28.2% of basin
- 1718.8 km²22.0% of basin
6 intersecting protected areas
Yathong
IUCN IaNature Reserve
1188.72 km² overlap
Mawonga
IUCN IVIndigenous Protected Area
219.88 km² overlap
Nombinnie
IUCN IaNature Reserve
113.81 km² overlap
Nombinnie
IUCN IIState Conservation Area
96.98 km² overlap
Kajuligah
IUCN IaNature Reserve
30.05 km² overlap
Bedooba
IUCN IIState Conservation Area
16.66 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
1 828 distinct species · 83 194 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 39 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 de Cogie Creek : 32 espèces reliées par 50 interactions GloBI sur 4 types (connectance 5.8%, filtre Serrano α=0.2). 10 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°
17,8°C
Annual rain
370mm
Moisture idx (CMI)
-0,75
Runoff
2mm/an
PET
1 484mm
AET
313mm
Mean slope
0,6°
Water table
177cm
Forest
20%
Crops
19%
Urban
0%
Protected
18%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)