Waterfowl Production Area · usa
Griggs County
- Area
- 13 km²
- IUCN cat.
- VI
- Year
- 1962
Overview
- Designation
- Waterfowl Production Area
- IUCN category
- VI · Aire protégée avec utilisation durable
Conservation + utilisation durable des ressources
- Established
- 1962
- Managing authority
- U.S. Fish and Wildlife Service
Source : WDPA (UNEP-WCMC, World Database on Protected Areas).
Species present
92 distinct species · 256 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 29 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 Griggs County : 24 espèces reliées par 55 interactions GloBI sur 3 types (connectance 13.5%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology6 basins · 10 lakes · 4 rivers
Hydrology metrics for this exact territory
Stream length here
4,2km
Lake surface here
4,02km²
Basins crossed
6
Max stream order
2
Max drainage
7 595km²
Discharge in basins
0,1m³/s
Mean precip.
478mm/an
Mean T°
4,2°C
Moisture idx
-0,47
Max snow
30%
Mean runoff
21mm/an
Mean elev. (basins)
447m
Watersheds crossing here
- Bassin de Baldhill Creeksub-area2 202,9 km²overlap9.94 km²76%
- Bassin de Sheyenne Riversub-area253,1 km²overlap1.38 km²11%
- Bassin de Sheyenne Riversub-area2 196,1 km²overlap0.64 km²5%
- Bassin de Sheyenne Riversub-area143,3 km²overlap0.51 km²4%
- Bassin de Sheyenne Riversub-area751,6 km²overlap0.34 km²3%
- Bassin de Sheyenne Riversub-area158,6 km²overlap0.18 km²1%
Lakes (10, top by area)
- Lake #05249area5,2 km²avg depth2.9 m
- Sibley Lakearea1,5 km²avg depth1.8 m
- Lake #05172area1,1 km²avg depth2.3 m
- Lac 1014107area0,7 km²avg depth2.1 m
- Lac 1009530area0,4 km²avg depth2.5 m
- Lac 1010566area0,4 km²avg depth2.5 m
- Lac 1010523area0,3 km²avg depth2.0 m
- Lac 1010541area0,3 km²avg depth1.5 m
- Lac 1014688area0,3 km²avg depth1.2 m
1 more lakes
Rivers / streams (4, 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
- 47.28617, -98.26824
- 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.