Ontologia

Rivière· 125 segments

Cache River

Crosses 15 administrative regions : Alexander, Clay, Craighead, Greene, Jackson +10

rivière

Total length

640km

Max discharge

85m³/s

Max Strahler

4

Segments matched

125

River geography15 admin regions · 0 communes

Parent watershed

hybas-7080637590620 km²

15 administrative regions crossed (GADM L2)

  • Woodruff
    Arkansas · United States
    106.3 km
    in this dpt
  • Jackson
    Arkansas · United States
    105.3 km
    in this dpt
  • Greene
    Arkansas · United States
    58.8 km
    in this dpt
  • Pulaski
    Illinois · United States
    53.6 km
    in this dpt
  • Craighead
    Arkansas · United States
    49.4 km
    in this dpt
  • Johnson
    Illinois · United States
    48.1 km
    in this dpt
  • Lawrence
    Arkansas · United States
    47.6 km
    in this dpt
  • Monroe
    Arkansas · United States
    36.3 km
    in this dpt
  • Clay
    Arkansas · United States
    28.0 km
    in this dpt
  • Union
    Illinois · United States
    21.6 km
    in this dpt
  • Prairie
    Arkansas · United States
    11.3 km
    in this dpt
  • Alexander
    Illinois · United States
    9.7 km
    in this dpt
  • Randolph
    Arkansas · United States
    3.8 km
    in this dpt
  • Poinsett
    Arkansas · United States
    2.6 km
    in this dpt
  • Massac
    Illinois · United States
    0.0 km
    in this dpt

30 intersecting protected areas

21 more protected areas

1 page = 1 named river (aggregation of 125 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

216 distinct species · 458 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 53 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 Cache River : 42 espèces reliées par 129 interactions GloBI sur 5 types (connectance 9.4%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
53
Interactions affichées
129
Connectance
0.094
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

640km

Max discharge

85,0m³/s

Max Strahler

4

Segments matched

125

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