Ontologia

County · USA

Pawnee

United States

DfaCold, no dry season, hot summer(100 %)

Species observed

1 000

Observations

16 720

Area

1 945,8km²

Ecological tissue

Sample of 33 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 Pawnee : 26 espèces reliées par 69 interactions GloBI sur 3 types (connectance 13.1%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
33
Interactions affichées
69
Connectance
0.131
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

1 000 distinct species · 16 720 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

16 720 obs · 46 cellules
Obs. / cellule
≥ 4 068
973–4 067
221–972
117–220
< 117

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

Climate

Mean T°

12,9°C

Annual rain

662mm

Warmest m°

33,0°C

Coldest m°

-4,4°C

Elevation: 635 m on average (min 587 m, max 692 m)

Bioclimatic detailsExpert
Annual mean temp.
12,9°C
Annual rain
662mm
Warmest month
33,0°C
Coldest month
-4,4°C
Mean alt.
635m
Min
587m
Max
692m
Std. dev.
23m
Köppen-Geiger (dominant)
DfaCold, no dry season, hot summer(100 %)Cold

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

6,7

Org. C

12,9g/kg

Clay

28,8%

Sand

21,5%

Silt

49,7%

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

Dominant lithology: suGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,6
Org. C
19,0g/kg
Clay
27,3%
Sand
22,2%
Silt
50,6%
5–15 cm
pH H₂O
6,6
Org. C
11,4g/kg
Clay
27,6%
Sand
22,1%
Silt
50,3%
15–30 cm
pH H₂O
6,9
Org. C
8,5g/kg
Clay
31,5%
Sand
20,2%
Silt
48,3%

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

Land cover

Forest1.9%
Crops72.5%
Built-up0.1%
Bare soil1.1%
Other (grassland, water…)24.5%

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

Hydrology10 basins · 1 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

194,7km

Lake surface here

0,26km²

Basins crossed

10

Max stream order

6

Max drainage

86 882km²

Discharge in basins

44,2m³/s

Mean precip.

604mm/an

Mean T°

12,8°C

Moisture idx

-0,52

Max snow

4%

Mean runoff

41mm/an

Mean elev. (basins)

645m

Watersheds crossing here

1 more basins

Lakes (1, top by area)

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

Human pressure

Pop. density

0hab/km²

Night light

0,2nW

Built-up

10,4%

Pesticides

13,1kg/km²

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