HydroBASINS lev08 watershed · #7080060160
Bassin de Flat Bay Brook
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 : Division No. 3, Division No. 4, Division No. 6
Sub-basin area
615,2km²
Upstream area
615,2km²
Discharge
15,9m³/s
Mean elev.
341m
Administrative coverage
3 dept-equivalent regions (GADM L2)
- Division No. 4613.8 km²99.5% of basin
- Division No. 61.8 km²0.3% of basin
- Division No. 31.5 km²0.2% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
144 distinct species · 1 336 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 45 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 Flat Bay Brook : 33 espèces reliées par 91 interactions GloBI sur 4 types (connectance 8.8%, 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°
3,4°C
Annual rain
1 378mm
Moisture idx (CMI)
0,60
Runoff
1 045mm/an
PET
550mm
AET
545mm
Mean slope
5,5°
Water table
267cm
Forest
21%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)