HydroBASINS lev08 watershed · #7080396640
Bassin de Little Chippewa River
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 : Douglas, Pope
Sub-basin area
508,6km²
Upstream area
508,7km²
Discharge
2,36m³/s
Mean elev.
412m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
2 dept-equivalent regions (GADM L2)
- Douglas281.7 km²55.3% of basin
- Pope228.0 km²44.7% of basin
29 intersecting protected areas
Pope County
IUCN VIWaterfowl Production Area
6.70 km² overlap
Douglas County
IUCN VIWaterfowl Production Area
4.29 km² overlap
Martin County
IUCN VWaterfowl Production Area
1.40 km² overlap
Pope County
IUCN VWaterfowl Production Area
1.20 km² overlap
Lowry
IUCN VState Wildlife Management Area
1.02 km² overlap
Pope County
IUCN VWaterfowl Production Area
0.83 km² overlap
Pope County
IUCN VWaterfowl Production Area
0.81 km² overlap
Farwell
IUCN VState Wildlife Management Area
0.70 km² overlap
Reserve Program
0.68 km² overlap
20 more protected areassorted by overlap area
White Bear
IUCN VState Wildlife Management Area
0.68 km² overlap
Pope County
IUCN VWaterfowl Production Area
0.62 km² overlap
Wade
IUCN VState Wildlife Management Area
0.34 km² overlap
Reserve Program
0.28 km² overlap
Wetlands Reserve Program (WRP)
IUCN Not AssignedReserve Program
0.28 km² overlap
New Prairie
IUCN VState Wildlife Management Area
0.24 km² overlap
Pioneer Trail
IUCN VState Wildlife Management Area
0.20 km² overlap
Van Luik
IUCN VState Wildlife Management Area
0.18 km² overlap
Big Stone County
IUCN VWaterfowl Production Area
0.17 km² overlap
Chermak
IUCN VState Wildlife Management Area
0.16 km² overlap
National Wildlife Refuge
0.15 km² overlap
Pond
0.11 km² overlap
Lake
0.06 km² overlap
Permanent
IUCN VWetland Preserve
0.04 km² overlap
Lake
0.03 km² overlap
Easement
0.03 km² overlap
Aquatic Management Area
0.02 km² overlap
Aquatic Management Area
0.01 km² overlap
Lake
0.01 km² overlap
La Grande
IUCN VState Wildlife Management Area
0.00 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
651 distinct species · 12 311 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 Little Chippewa River : 38 espèces reliées par 101 interactions GloBI sur 4 types (connectance 8.2%, filtre Serrano α=0.2). 12 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°
5,4°C
Annual rain
597mm
Moisture idx (CMI)
-0,32
Runoff
142mm/an
PET
873mm
AET
511mm
Mean slope
1,0°
Water table
53cm
Forest
48%
Crops
51%
Urban
0%
Protected
3%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)