Ontologia

Rivière· 118 segments

Richland Creek

Crosses 38 administrative regions : Crawford, Davidson, Floyd, Giles, Grainger +29

rivière

Total length

1 099km

Max discharge

70,4m³/s

Max Strahler

5

Segments matched

118

River geography38 admin regions · 0 communes

Parent watershed

hybas-70805616101051 km²

38 administrative regions crossed (GADM L2)

  • Giles
    Tennessee · United States
    58.5 km
    in this dpt
  • Saint Clair
    Illinois · United States
    54.5 km
    in this dpt
  • Greene
    Indiana · United States
    50.3 km
    in this dpt
  • Tama
    Iowa · United States
    39.4 km
    in this dpt
  • Shelby
    Illinois · United States
    33.1 km
    in this dpt
  • Sangamon
    Illinois · United States
    31.0 km
    in this dpt
  • Searcy
    Arkansas · United States
    29.1 km
    in this dpt
  • Monroe
    Illinois · United States
    22.8 km
    in this dpt
  • Keokuk
    Iowa · United States
    22.5 km
    in this dpt
  • Stephenson
    Illinois · United States
    18.6 km
    in this dpt
  • Newton
    Arkansas · United States
    15.9 km
    in this dpt
  • Woodford
    Illinois · United States
    15.3 km
    in this dpt
  • Morgan
    Missouri · United States
    14.8 km
    in this dpt
  • Haywood
    North Carolina · United States
    13.6 km
    in this dpt
  • Grainger
    Tennessee · United States
    13.3 km
    in this dpt
  • Washington
    Arkansas · United States
    12.4 km
    in this dpt
  • Green
    Wisconsin · United States
    10.9 km
    in this dpt
  • Union
    Indiana · United States
    10.7 km
    in this dpt
  • Crawford
    Wisconsin · United States
    10.6 km
    in this dpt
  • Harrison
    Kentucky · United States
    10.4 km
    in this dpt
  • Greene
    Tennessee · United States
    10.2 km
    in this dpt
  • Davidson
    Tennessee · United States
    7.2 km
    in this dpt
  • Menard
    Illinois · United States
    5.0 km
    in this dpt
  • Rhea
    Tennessee · United States
    4.8 km
    in this dpt
  • Floyd
    Indiana · United States
    4.2 km
    in this dpt
  • Monroe
    Indiana · United States
    4.2 km
    in this dpt
  • Knox
    Kentucky · United States
    4.0 km
    in this dpt
  • Poweshiek
    Iowa · United States
    2.5 km
    in this dpt
  • Madison
    Arkansas · United States
    2.3 km
    in this dpt
  • Washington
    Iowa · United States
    2.0 km
    in this dpt
  • Pendleton
    Kentucky · United States
    1.6 km
    in this dpt
  • Transylvania
    North Carolina · United States
    0.9 km
    in this dpt
  • Owen
    Indiana · United States
    0.6 km
    in this dpt
  • Meigs
    Tennessee · United States
    0.2 km
    in this dpt
  • Harrison
    Indiana · United States
    0.0 km
    in this dpt
  • Jefferson
    Iowa · United States
    0.0 km
    in this dpt
  • Grant
    Wisconsin · United States
    0.0 km
    in this dpt
  • Randolph
    Illinois · United States
    0.0 km
    in this dpt

30 intersecting protected areas

21 more protected areas

1 page = 1 named river (aggregation of 118 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

85 distinct species · 229 observations

Source: GBIF Occurrence snapshot 2026-05-01.

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 Richland Creek : 25 espèces reliées par 64 interactions GloBI sur 3 types (connectance 10.8%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
35
Interactions affichées
64
Connectance
0.108
Patrimoniales
0
Plus dense que (national)0 %(top 100%)

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

Hydrology (HydroRIVERS v10)

Total length

1 099km

Max discharge

70,4m³/s

Max Strahler

5

Segments matched

118

HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.