Ontologia

Rivière· 37 segments

Little Rock Creek

Crosses 19 administrative regions : Benton, Brown, Carroll, De Kalb, Fannin +14

rivière

Total length

373km

Max discharge

119,8m³/s

Max Strahler

6

Segments matched

37

River geography19 admin regions · 0 communes

Parent watershed

hybas-7080498780560 km²

19 administrative regions crossed (GADM L2)

  • Benton
    Minnesota · United States
    22.9 km
    in this dpt
  • Nobles
    Minnesota · United States
    21.7 km
    in this dpt
  • Morrison
    Minnesota · United States
    16.9 km
    in this dpt
  • Mitchell
    North Carolina · United States
    13.7 km
    in this dpt
  • Kendall
    Illinois · United States
    13.4 km
    in this dpt
  • De Kalb
    Illinois · United States
    11.5 km
    in this dpt
  • Whiteside
    Illinois · United States
    10.6 km
    in this dpt
  • Saunders
    Nebraska · United States
    9.7 km
    in this dpt
  • Worth
    Missouri · United States
    9.5 km
    in this dpt
  • Nicollet
    Minnesota · United States
    5.3 km
    in this dpt
  • Fannin
    Georgia · United States
    4.7 km
    in this dpt
  • Carroll
    Illinois · United States
    4.2 km
    in this dpt
  • Le Flore
    Oklahoma · United States
    3.3 km
    in this dpt
  • Kane
    Illinois · United States
    2.5 km
    in this dpt
  • Stearns
    Minnesota · United States
    0.6 km
    in this dpt
  • Brown
    Minnesota · United States
    0.2 km
    in this dpt
  • Lancaster
    Nebraska · United States
    0.0 km
    in this dpt
  • McCurtain
    Oklahoma · United States
    0.0 km
    in this dpt
  • Pushmataha
    Oklahoma · United States
    0.0 km
    in this dpt

16 intersecting protected areas

7 more protected areas

1 page = 1 named river (aggregation of 37 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

182 distinct species · 3 073 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 41 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 Little Rock Creek : 30 espèces reliées par 87 interactions GloBI sur 4 types (connectance 10.6%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
41
Interactions affichées
87
Connectance
0.106
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

373km

Max discharge

119,8m³/s

Max Strahler

6

Segments matched

37

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