Waterfowl Production Area · usa
Douglas County
- Area
- 69 km²
- IUCN cat.
- VI
Overview
- Designation
- Waterfowl Production Area
- IUCN category
- VI · Aire protégée avec utilisation durable
Conservation + utilisation durable des ressources
0 - Managing authority
- U.S. Fish and Wildlife Service ; Other or Unknown State Land
Source : WDPA (UNEP-WCMC, World Database on Protected Areas).
Species present
289 distinct species · 4 849 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 36 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 Douglas County : 27 espèces reliées par 90 interactions GloBI sur 4 types (connectance 14.3%, 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).
Hydrology9 basins · 7 lakes · 3 rivers
Hydrology metrics for this exact territory
Stream length here
1,7km
Lake surface here
0,55km²
Basins crossed
9
Max stream order
3
Max drainage
2 571km²
Discharge in basins
0,3m³/s
Mean precip.
606mm/an
Mean T°
6,1°C
Moisture idx
-0,34
Max snow
25%
Mean runoff
118mm/an
Mean elev. (basins)
420m
Watersheds crossing here
- Bassin de Chippewa Riversub-area1 103,7 km²overlap28.62 km²41%
- Bassin de Missouri Riversub-area1 926,8 km²overlap11.26 km²16%
- Bassin de Pomme de Terre Riversub-area2 086,8 km²overlap7.92 km²11%
- Bassin de Sauk Riversub-area2 571 km²overlap5.36 km²8%
- Bassin de Long Prairie Riversub-area2 288,6 km²overlap4.60 km²7%
- Bassin de Little Chippewa Riversub-area508,6 km²overlap4.29 km²6%
- Bassin de Andes Creeksub-area652,9 km²overlap4.14 km²6%
- Bassin de Choteau Creeksub-area1 617,8 km²overlap2.78 km²4%
- Bassin de East Branch Chippewa Riversub-area1 213 km²overlap0.26 km²0%
Lakes (7, top by area)
Rivers / streams (3, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Location
Fond cartographique : OpenFreeMap · © OpenStreetMap contributors · Géométrie : nos sources (GADM/HydroBASINS/HydroLAKES/HydroRIVERS/WDPA)
- Centroid
- 46.09430, -95.52928
- Open in maps
- OpenStreetMap → · Satellite →
Species observed (Phase 2)
Listing species observed within this protected area requires the GBIF v2 partition × WDPA spatial overlay matview. Computing infrastructure pending.