Wetlands Reserve Program (WRP), Champaign, IL
IUCN VReserve Program · 1996
1 km²
County · USA
Champaign
United States
DfaCold, no dry season, hot summer(100 %)
Species observed
8 559
Observations
930 608
Area
2 582,5km²
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 Champaign : 25 espèces reliées par 64 interactions GloBI sur 3 types (connectance 11.4%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
34
Interactions affichées
64
Connectance
0.114
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
8 559 distinct species · 930 608 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
11,5°C
Annual rain
1 046mm
Warmest m°
28,7°C
Coldest m°
-6,5°C
Elevation: 216 m on average (min 197 m, max 250 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
11,5°C
Annual rain
1 046mm
Warmest month
28,7°C
Coldest month
-6,5°C
Mean alt.
216m
Min
197m
Max
250m
Std. dev.
10m
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
6,3
Org. C
27,0g/kg
Clay
33,0%
Sand
10,5%
Silt
56,5%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: scGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,3
Org. C
39,2g/kg
Clay
32,2%
Sand
10,7%
Silt
57,1%
5–15 cm
pH H₂O
6,3
Org. C
24,0g/kg
Clay
32,3%
Sand
10,7%
Silt
57,0%
15–30 cm
pH H₂O
6,3
Org. C
17,8g/kg
Clay
34,4%
Sand
10,2%
Silt
55,4%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest4.3%
Crops84.4%
Built-up0.9%
Bare soil0.2%
Other (grassland, water…)10.2%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology7 basins · 3 lakes · 18 rivers
Hydrology metrics for this exact territory
Stream length here
319,7km
Lake surface here
0,89km²
Basins crossed
7
Max stream order
4
Max drainage
26 730km²
Discharge in basins
43,8m³/s
Mean precip.
967mm/an
Mean T°
10,9°C
Moisture idx
-0,10
Max snow
8%
Mean runoff
329mm/an
Mean elev. (basins)
213m
Watersheds crossing here
- Bassin de Salt Forksub-area1 297 km²overlap927.42 km²36%
- Bassin de Sangamon Riversub-area1 615,1 km²overlap573.48 km²22%
- Bassin de Kaskaskia Riversub-area1 766,4 km²overlap467.43 km²18%
- Bassin de Embarras Riversub-area802,7 km²overlap357.40 km²14%
- Bassin de Middle Fork Vermilion Riversub-area807 km²overlap173.64 km²7%
- Bassin de Little Vermilion Riversub-area1 460,3 km²overlap83.12 km²3%
- Bassin de Brushy Forksub-area378,3 km²overlap0.00 km²0%
Lakes (3, top by area)
Rivers / streams (18, ord ≥ 4)
- Sangamon Riverord 6len here75.37 km18%total412 km
- Kaskaskia Ditchord 3len here38.34 km100%total38 km
- Saline Branch Drainage Ditchord 4len here37.34 km100%total37 km
- Salt Forkord 4len here32.08 km16%total195 km
- Upper Salt Fork Ditchord 2len here29.29 km100%total29 km
- Little Vermilion Riverord 3len here18.77 km20%total93 km
- Middle Fork Vermilion Riverord 4len here17.41 km16%total108 km
- Boneyard Creekord 3len here12.69 km100%total13 km
- Kaskaskia Riverord 5len here9.63 km2%total587 km
- South Forkord 3len here8.19 km5%total158 km
- Copper Sloughord 1len here7.15 km100%total7 km
- Buck Creekord 5len here6.94 km1%total589 km
6 more river segmentssorted by Strahler order + length
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
2,4nW
Built-up
92,7%
Pesticides
8,1kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas13
IUCN V · 10IUCN Not Assigned · 3
Sagamon River Land Acquisition Pro
IUCN Not AssignedConservation Area
1 km²
Edgewood Farm
IUCN VLand And Water Reserve
1 km²
Lake Of The Woods
IUCN VForest Preserve
0 km²
Barnhart Prairie Restorat
IUCN VConservation Easement · 2000
0 km²
Trelease Woods
IUCN VForest Reserve
0 km²
Complete list13 protected areas
- Wetlands Reserve Program (WRP), Champaign, ILReserve ProgramIUCN V19961 km²
- Sagamon River Land Acquisition ProConservation AreaIUCN Not Assigned1 km²
- Edgewood FarmLand And Water ReserveIUCN V1 km²
- Lake Of The WoodsForest PreserveIUCN V0 km²
- Barnhart Prairie RestoratConservation EasementIUCN V20000 km²
- Trelease WoodsForest ReserveIUCN V0 km²
- St. JosephWetlandIUCN V0 km²
- Brownfield WoodsForest ReserveIUCN V0 km²
- Riverbend Land and WaterReserveIUCN V0 km²
- Middle Fork Land Acquisition ProjecConservation AreaIUCN Not Assigned0 km²
- Edna Edwards Burnett Land and WaterReserveIUCN Not Assigned0 km²
- MahometBotanical AreaIUCN V0 km²
- Tomlinson Pioneer Cemetery PrairieNature PreserveIUCN V0 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN