Ontologia

County · USA

Stutsman

United States

DfbCold, no dry season, warm summer(70 %)

Species observed

1 497

Observations

236 649

Area

5 955,6km²

Ecological tissue

Sample of 34 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 Stutsman : 25 espèces reliées par 84 interactions GloBI sur 3 types (connectance 15.0%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
34
Interactions affichées
84
Connectance
0.150
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

1 497 distinct species · 236 649 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

236 649 obs · 153 cellules
Obs. / cellule
≥ 26 696
2 523–26 695
494–2 522
198–493
< 198

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

5,1°C

Annual rain

512mm

Warmest m°

26,6°C

Coldest m°

-15,7°C

Elevation: 510 m on average (min 414 m, max 630 m)

Bioclimatic detailsExpert
Annual mean temp.
5,1°C
Annual rain
512mm
Warmest month
26,6°C
Coldest month
-15,7°C
Mean alt.
510m
Min
414m
Max
630m
Std. dev.
55m
Köppen-Geiger (dominant)
DfbCold, no dry season, warm summer(70 %)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

39,9g/kg

Clay

28,5%

Sand

36,3%

Silt

35,3%

Average over 0-30 cm. Per-depth details in expert panel.

Dominant lithology: suGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,0
Org. C
60,4g/kg
Clay
28,5%
Sand
35,6%
Silt
35,9%
5–15 cm
pH H₂O
7,1
Org. C
35,5g/kg
Clay
28,3%
Sand
36,6%
Silt
35,1%
15–30 cm
pH H₂O
7,3
Org. C
23,9g/kg
Clay
28,6%
Sand
36,6%
Silt
34,8%

SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)

Land cover

Forest5.7%
Crops57.9%
Built-up0.1%
Bare soil1.4%
Other (grassland, water…)34.9%

Copernicus Global Land Cover 100m (Buchhorn et al. 2020)

Hydrology12 basins · 50 lakes · 4 rivers

Hydrology metrics for this exact territory

Stream length here

445,7km

Lake surface here

97,44km²

Basins crossed

12

Max stream order

5

Max drainage

10 141km²

Discharge in basins

20,5m³/s

Mean precip.

454mm/an

Mean T°

4,7°C

Moisture idx

-0,50

Max snow

28%

Mean runoff

23mm/an

Mean elev. (basins)

508m

Lakes (50, top by area)

41 more lakes

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

Human pressure

Pop. density

0hab/km²

Night light

0,2nW

Built-up

8,5%

Pesticides

28,8kg/km²

GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)

Protected areas15

IUCN V · 12IUCN IV · 2IUCN VI · 1

Arrowwood

IUCN IV

National Wildlife Refuge

65 km²

Complete list

WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN