Ontologia

HydroBASINS lev08 watershed · #7080577030

Bassin de Kaskaskia River

A watershed (drainage basin) is not a body of water — it is the land area where rainfall converges towards a single river that eventually reaches the sea (or an endorheic basin). Boundaries follow ridgelines.

Crosses 5 administrative regions : Bond, Clinton, Fayette, Marion, Washington

203% lakePfafstetter: 74270671

Sub-basin area

354,8km²

Upstream area

7 119km²

Discharge

59m³/s

Mean elev.

138m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Kaskaskia River181 km²

▲ Receives from 2 basins

5 dept-equivalent regions (GADM L2)

1 intersecting protected areas

Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.

Species present

877 distinct species · 273 431 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

273 431 obs · 9 cellules
Obs. / cellule
≥ 155 904
155 904–155 903
34 445–155 903
2 760–34 444
< 2 760

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

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 Bassin de Kaskaskia River : 28 espèces reliées par 77 interactions GloBI sur 3 types (connectance 11.6%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
37
Interactions affichées
77
Connectance
0.116
Patrimoniales
0
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Hydroclimate (BasinATLAS lev08)

Mean T°

12,6°C

Annual rain

991mm

Moisture idx (CMI)

-0,13

Runoff

266mm/an

PET

1 140mm

AET

825mm

Mean slope

0,3°

Water table

27cm

Forest

4%

Crops

74%

Urban

0%

Protected

0%

HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)