Wetlands Reserve Program (WRP)
IUCN Not AssignedReserve Program · 1996
25 km²
County · USA
Griggs
United States
DfbCold, no dry season, warm summer(87 %)
Species observed
486
Observations
11 213
Area
1 858,5km²
Ecological tissue
Sample of 37 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 Griggs : 26 espèces reliées par 80 interactions GloBI sur 4 types (connectance 12.0%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
37
Interactions affichées
80
Connectance
0.120
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
486 distinct species · 11 213 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
4,5°C
Annual rain
545mm
Warmest m°
26,2°C
Coldest m°
-16,9°C
Elevation: 442 m on average (min 393 m, max 504 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
4,5°C
Annual rain
545mm
Warmest month
26,2°C
Coldest month
-16,9°C
Mean alt.
442m
Min
393m
Max
504m
Std. dev.
15m
Köppen-Geiger (dominant)
DfbCold, no dry season, warm summer(87 %)Cold
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
7,2
Org. C
35,4g/kg
Clay
23,2%
Sand
42,7%
Silt
34,0%
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
7,1
Org. C
54,8g/kg
Clay
23,2%
Sand
42,5%
Silt
34,3%
5–15 cm
pH H₂O
7,1
Org. C
31,2g/kg
Clay
23,1%
Sand
42,8%
Silt
34,1%
15–30 cm
pH H₂O
7,3
Org. C
20,2g/kg
Clay
23,4%
Sand
42,9%
Silt
33,7%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest7.1%
Crops61.3%
Built-up0.1%
Bare soil2.1%
Other (grassland, water…)29.5%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology7 basins · 50 lakes · 5 rivers
Hydrology metrics for this exact territory
Stream length here
238,0km
Lake surface here
29,23km²
Basins crossed
7
Max stream order
4
Max drainage
7 595km²
Discharge in basins
22,8m³/s
Mean precip.
484mm/an
Mean T°
4,2°C
Moisture idx
-0,46
Max snow
31%
Mean runoff
33mm/an
Mean elev. (basins)
443m
Watersheds crossing here
- Bassin de Baldhill Creeksub-area2 202,9 km²overlap873.29 km²47%
- Bassin de Sheyenne Riversub-area751,6 km²overlap430.47 km²23%
- Bassin de Sheyenne Riversub-area253,1 km²overlap242.17 km²13%
- Bassin de Sheyenne Riversub-area143,3 km²overlap143.69 km²8%
- Bassin de Pickerel Lake Creeksub-area220,6 km²overlap59.67 km²3%
- Bassin de Sheyenne Riversub-area2 196,1 km²overlap57.00 km²3%
- Bassin de Sheyenne Riversub-area158,6 km²overlap51.84 km²3%
Lakes (50, top by area)
- Lake Ashtabulaarea19,8 km²avg depth9.7 m
- Lake #05249area5,2 km²avg depth2.9 m
- Lake #05879area2,5 km²avg depth1.3 m
- Lake Jessiearea1,8 km²avg depth6.0 m
- Lake #05768area1,8 km²avg depth1.9 m
- Sibley Lakearea1,5 km²avg depth1.8 m
- Lake Addiearea1,3 km²avg depth4.1 m
- Lake #05172area1,1 km²avg depth2.3 m
- Lac 1013929area0,9 km²avg depth2.2 m
41 more lakes
- Lac 1014107area0,7 km²avg depth2.1 m
- Lac 1011306area0,7 km²avg depth1.7 m
- Lac 1010617area0,6 km²avg depth2.4 m
- Lac 1010839area0,6 km²avg depth2.4 m
- Lac 1010649area0,6 km²avg depth2.8 m
- Lac 1011666area0,5 km²avg depth1.6 m
- Lac 1010622area0,5 km²avg depth2.1 m
- Lac 1010816area0,5 km²avg depth1.8 m
- Lac 1008232area0,5 km²avg depth3.7 m
- Lac 1008671area0,4 km²avg depth2.2 m
- Lac 1009671area0,4 km²avg depth3.2 m
- Lac 1009626area0,4 km²avg depth2.4 m
- Lac 1009530area0,4 km²avg depth2.5 m
- Lac 1010020area0,4 km²avg depth3.0 m
- Lac 1010914area0,4 km²avg depth2.6 m
- Lac 1011286area0,4 km²avg depth1.5 m
- Lac 1010566area0,4 km²avg depth2.5 m
- Lac 1009231area0,4 km²avg depth3.5 m
- Lac 1009454area0,3 km²avg depth2.2 m
- Lac 1011917area0,3 km²avg depth1.5 m
- Lac 1011287area0,3 km²avg depth1.4 m
- Lac 1012245area0,3 km²avg depth1.6 m
- Lac 1008436area0,3 km²avg depth2.4 m
- Lac 1009122area0,3 km²avg depth3.4 m
- Lac 1011499area0,3 km²avg depth1.6 m
- Lac 1013358area0,3 km²avg depth2.0 m
- Lac 1010523area0,3 km²avg depth2.0 m
- Lac 1010541area0,3 km²avg depth1.5 m
- Lac 1014688area0,3 km²avg depth1.2 m
- Lac 1007445area0,3 km²avg depth2.4 m
- Lac 1007608area0,3 km²avg depth2.7 m
- Lac 1009702area0,3 km²avg depth2.0 m
- Lac 1009361area0,3 km²avg depth3.2 m
- Lac 1009442area0,3 km²avg depth2.6 m
- Lac 1008222area0,3 km²avg depth2.3 m
- Lac 1011700area0,3 km²avg depth1.8 m
- Lac 1011881area0,2 km²avg depth1.5 m
- Lac 1009654area0,2 km²avg depth3.5 m
- Lac 1008448area0,2 km²avg depth4.2 m
- Lac 1012314area0,2 km²avg depth1.4 m
- Lac 1008989area0,2 km²avg depth1.8 m
Rivers / streams (5, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,0nW
Built-up
5,8%
Pesticides
28,9kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas10
IUCN Not Assigned · 4IUCN VI · 3IUCN V · 3
Nelson County
IUCN VIWaterfowl Production Area · 1961
14 km²
Griggs County
IUCN VIWaterfowl Production Area · 1962
13 km²
Agricultural Conservation Easement Program - Wetlands Reserve Easement (ACEP-WRE)
IUCN Not AssignedConservation Easement · 2015
11 km²
Foster County
IUCN VIWaterfowl Production Area
6 km²
Sibley Lake
IUCN Not AssignedNational Wildlife Refuge · 1939
5 km²
Complete list10 protected areas
- Wetlands Reserve Program (WRP)Reserve ProgramIUCN Not Assigned199625 km²
- Nelson CountyWaterfowl Production AreaIUCN VI196114 km²
- Griggs CountyWaterfowl Production AreaIUCN VI196213 km²
- Agricultural Conservation Easement Program - Wetlands Reserve Easement (ACEP-WRE)Conservation EasementIUCN Not Assigned201511 km²
- Foster CountyWaterfowl Production AreaIUCN VI6 km²
- Sibley LakeNational Wildlife RefugeIUCN Not Assigned19395 km²
- Wetlands Reserve Program (WRP), Griggs, NDReserve ProgramIUCN V20033 km²
- Cass CountyWaterfowl Production AreaIUCN V2 km²
- Steele CountyWaterfowl Production AreaIUCN V2 km²
- Agricultural Conservation Easement Program - Wetland Reserve Easements (ACEP-WRE), Griggs, NDConservation EasementIUCN Not Assigned20161 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN