Ontologia

Waterfowl Production Area · usa

Big Stone County

V · Paysage protégé66 km²Established 1987
Key facts
Area
66 km²
IUCN cat.
V
Year
1987

Overview

Designation
Waterfowl Production Area
IUCN category
V · Paysage protégé

Paysage façonné par l'humain digne de conservation

Established
1987
Managing authority
Bureau of Land Management

Source : WDPA (UNEP-WCMC, World Database on Protected Areas).

Species present

116 distinct species · 380 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 40 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).

RègnesAnimalPlanteChampignonBacterie
RelationsPredationParasitismeSymbiosePollinisation
StatutEn dangerVulnérableProtégéeEndémique

Indicateurs du tissu écologique

Tissu écologique de Big Stone County : 30 espèces reliées par 91 interactions GloBI sur 4 types (connectance 11.7%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
40
Interactions affichées
91
Connectance
0.117
Patrimoniales
0
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Hydrology144 basins · 14 lakes · 74 rivers

Hydrology metrics for this exact territory

Stream length here

18,8km

Lake surface here

0,17km²

Basins crossed

144

Max stream order

7

Max drainage

122 371km²

Discharge in basins

3,1m³/s

Mean precip.

662mm/an

Mean T°

5,6°C

Moisture idx

-0,27

Max snow

32%

Mean runoff

161mm/an

Mean elev. (basins)

347m

Watersheds crossing here

135 more basins

Lakes (14, top by area)

5 more lakes

Rivers / streams (74, ord ≥ 4)

62 more river segments

Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10

Location

Chargement de la carte…

Fond cartographique : OpenFreeMap · © OpenStreetMap contributors · Géométrie : nos sources (GADM/HydroBASINS/HydroLAKES/HydroRIVERS/WDPA)

Centroid
45.40969, -96.39642
Open in maps
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Species observed (Phase 2)

Listing species observed within this protected area requires the GBIF v2 partition × WDPA spatial overlay matview. Computing infrastructure pending.