HydroBASINS lev08 watershed · #7080383180
Bassin de Coal 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 1 administrative regions : Queens
Sub-basin area
20km²
Upstream area
2 166,9km²
Discharge
46,6m³/s
Mean elev.
11m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Salmon River330 km²
- Bassin de Coal Creek275 km²
1 dept-equivalent regions (GADM L2)
- Queens20.0 km²100.0% of basin
1 intersecting protected areas
Lafitte Road
IUCN Not ReportedClimate Sensitive Land
0.25 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
153 distinct species · 326 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 50 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 Coal Creek : 36 espèces reliées par 126 interactions GloBI sur 4 types (connectance 9.5%, filtre Serrano α=0.2). 16 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°
5,1°C
Annual rain
1 098mm
Moisture idx (CMI)
0,27
Runoff
678mm/an
PET
805mm
AET
654mm
Mean slope
0,8°
Water table
76cm
Forest
54%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)