Mountrail County
IUCN VWaterfowl Production Area
154 km²
County · USA
Mountrail
United States
DfbCold, no dry season, warm summer(98 %)
Species observed
785
Observations
87 983
Area
5 024,4km²
Ecological tissue
Sample of 26 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 Mountrail : 18 espèces reliées par 57 interactions GloBI sur 3 types (connectance 16.2%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
27
Interactions affichées
57
Connectance
0.162
Patrimoniales
0
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
785 distinct species · 87 983 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
4,6°C
Annual rain
432mm
Warmest m°
26,5°C
Coldest m°
-15,5°C
Elevation: 663 m on average (min 556 m, max 763 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
4,6°C
Annual rain
432mm
Warmest month
26,5°C
Coldest month
-15,5°C
Mean alt.
663m
Min
556m
Max
763m
Std. dev.
45m
Köppen-Geiger (dominant)
DfbCold, no dry season, warm summer(98 %)Cold
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
7,1
Org. C
31,7g/kg
Clay
31,1%
Sand
29,8%
Silt
39,2%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: suGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
7,0
Org. C
53,6g/kg
Clay
30,5%
Sand
29,8%
Silt
39,7%
5–15 cm
pH H₂O
7,1
Org. C
25,8g/kg
Clay
30,8%
Sand
30,0%
Silt
39,2%
15–30 cm
pH H₂O
7,3
Org. C
15,8g/kg
Clay
31,9%
Sand
29,5%
Silt
38,6%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest3.3%
Crops44.8%
Built-up0.1%
Bare soil1.1%
Other (grassland, water…)50.7%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology15 basins · 50 lakes · 6 rivers
Hydrology metrics for this exact territory
Stream length here
300,5km
Lake surface here
224,35km²
Basins crossed
15
Max stream order
8
Max drainage
434 714km²
Discharge in basins
612,6m³/s
Mean precip.
423mm/an
Mean T°
3,9°C
Moisture idx
-0,52
Max snow
30%
Mean runoff
36mm/an
Mean elev. (basins)
665m
Watersheds crossing here
- Basin #33830sub-area1 270,8 km²overlap1081.72 km²22%
- Basin #79120sub-area1 014,6 km²overlap910.56 km²18%
- Bassin de White Earth Riversub-area2 657,4 km²overlap876.12 km²17%
- Bassin de Little Knife Riversub-area802,4 km²overlap803.48 km²16%
- Bassin de East Fork Shell Creeksub-area393,2 km²overlap376.94 km²8%
- Basin #35380sub-area230,5 km²overlap231.21 km²5%
- Bassin de Missouri Riversub-area1 035,2 km²overlap196.71 km²4%
- Bassin de Missouri Riversub-area982,5 km²overlap120.16 km²2%
- Basin #37300sub-area135 km²overlap118.56 km²2%
6 more basinssorted by overlap
- Bassin de Des Lacs Riversub-area2 577,9 km²overlap94.89 km²2%
- Bassin de Missouri Riversub-area252,8 km²overlap73.12 km²1%
- Basin #32450sub-area147,3 km²overlap49.91 km²1%
- Bassin de Missouri Riversub-area255,1 km²overlap45.21 km²1%
- Basin #35250sub-area44,2 km²overlap44.33 km²1%
- Basin #31820sub-area369,2 km²overlap1.42 km²0%
Lakes (50, top by area)
- Fort Berthold Reservoirarea1 126,8 km²avg depth26.8 m
- White Lakearea9,3 km²avg depth9.2 m
- Powers Lakearea6 km²avg depth5.7 m
- Cottonwood Lakearea3,1 km²avg depth5.5 m
- Cottonwood Lakearea2,1 km²avg depth4.2 m
- Shell Lakearea2 km²avg depth4.6 m
- Lower Lostwood Lakearea1,7 km²avg depth6.2 m
- Carpenter Lakearea1,7 km²avg depth4.7 m
- Lake #03496area1,6 km²avg depth4.5 m
41 more lakes
- Lake #03467area1,4 km²avg depth4.1 m
- Lake #03905area1,3 km²avg depth3.1 m
- Lake #03620area1 km²avg depth3.7 m
- Lake #03948area1 km²avg depth5.4 m
- Lac 992689area0,9 km²avg depth4.5 m
- Lac 996896area0,9 km²avg depth4.8 m
- Lac 994306area0,8 km²avg depth4.7 m
- Lac 993926area0,8 km²avg depth2.9 m
- Lac 995052area0,8 km²avg depth3.4 m
- Lac 993527area0,7 km²avg depth3.4 m
- Lac 994648area0,6 km²avg depth4.3 m
- Lac 993364area0,5 km²avg depth3.2 m
- Lac 998180area0,5 km²avg depth2.2 m
- Lac 992548area0,4 km²avg depth5.1 m
- Lac 996647area0,4 km²avg depth2.7 m
- Lac 995705area0,4 km²avg depth3.2 m
- Lac 994942area0,4 km²avg depth2.1 m
- Lac 995498area0,4 km²avg depth3.6 m
- Lac 994495area0,3 km²avg depth2.9 m
- Lac 994281area0,3 km²avg depth3.4 m
- Lac 1002154area0,3 km²avg depth2.0 m
- Lac 994552area0,3 km²avg depth3.0 m
- Lac 994419area0,3 km²avg depth3.0 m
- Lac 993815area0,3 km²avg depth2.5 m
- Lac 995538area0,3 km²avg depth2.8 m
- Lac 991109area0,3 km²avg depth3.0 m
- Lac 996513area0,3 km²avg depth4.0 m
- Lac 993239area0,2 km²avg depth3.2 m
- Lac 994362area0,2 km²avg depth2.6 m
- Lac 995164area0,2 km²avg depth3.7 m
- Lac 997481area0,2 km²avg depth1.9 m
- Lac 998444area0,2 km²avg depth3.1 m
- Lac 994217area0,2 km²avg depth2.5 m
- Lac 995871area0,2 km²avg depth2.9 m
- Lac 998327area0,2 km²avg depth2.9 m
- Lac 993844area0,2 km²avg depth2.7 m
- Lac 993892area0,1 km²avg depth3.0 m
- Lac 993206area0,1 km²avg depth3.0 m
- Lac 995789area0,1 km²avg depth3.3 m
- Lac 994328area0,1 km²avg depth3.8 m
- Lac 993899area0,1 km²avg depth2.7 m
Rivers / streams (6, ord ≥ 4)
- White Earth Riverord 4len here125.73 km86%total147 km
- Little Knife Riverord 3len here104.06 km75%total138 km
- Missouri Riverord 8len here53.74 km1%total6197 km
- East Fork Shell Creekord 4len here10.12 km100%total10 km
- Des Lacs Riverord 4len here3.74 km2%total161 km
- Bear Den Creekord 8len here3.07 km13%total24 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
1,8nW
Built-up
7,8%
Pesticides
19,3kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas11
IUCN V · 8IUCN VI · 2IUCN IV · 1
Burke County
IUCN VWaterfowl Production Area
128 km²
Ward County
IUCN VIWaterfowl Production Area
115 km²
Lostwood
IUCN IVNational Wildlife Refuge · 1939
111 km²
Mountrail County
IUCN VWaterfowl Production Area
84 km²
Burke County
IUCN VIWaterfowl Production Area
17 km²
Complete list11 protected areas
- Mountrail CountyWaterfowl Production AreaIUCN V154 km²
- Burke CountyWaterfowl Production AreaIUCN V128 km²
- Ward CountyWaterfowl Production AreaIUCN VI115 km²
- LostwoodNational Wildlife RefugeIUCN IV1939111 km²
- Mountrail CountyWaterfowl Production AreaIUCN V84 km²
- Burke CountyWaterfowl Production AreaIUCN VI17 km²
- VanhookState Wildlife Management AreaIUCN V10 km²
- Shell LakeNational Wildlife RefugeIUCN V7 km²
- Wetlands Reserve Program (WRP), Mountrail, NDReserve ProgramIUCN V20103 km²
- White Earth ValleyState Wildlife Management AreaIUCN V1 km²
- PalermoState Wildlife Management AreaIUCN V0 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN