HydroBASINS lev08 watershed · #7080364130
Bassin · #7080364130
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 : Burleigh, Kidder
Sub-basin area
217,3km²
Upstream area
217,3km²
Discharge
0,35m³/s
Mean elev.
551m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
2 dept-equivalent regions (GADM L2)
- 214.7 km²98.6% of basin
- 3.2 km²1.4% of basin
3 intersecting protected areas
Kidder County
IUCN VWaterfowl Production Area
21.16 km² overlap
Long Lake
IUCN IVNational Wildlife Refuge
4.33 km² overlap
Burleigh County
IUCN VWaterfowl Production Area
0.57 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
252 distinct species · 1 936 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 37 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 · #7080364130 : 28 espèces reliées par 86 interactions GloBI sur 4 types (connectance 12.9%, filtre Serrano α=0.2). 9 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°
5,0°C
Annual rain
431mm
Moisture idx (CMI)
-0,54
Runoff
52mm/an
PET
929mm
AET
375mm
Mean slope
0,6°
Water table
63cm
Forest
0%
Crops
50%
Urban
0%
Protected
2%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)