Ontologia

Fleuve· 14 segments

Rocky Branch

Crosses 14 administrative regions : Benton, Bryan, Clay, Cumberland, Haywood +8

fleuve

Total length

496km

Max discharge

7 818,9m³/s

Max Strahler

8

Segments matched

14

River geography14 admin regions · 0 communes

Parent watershed

hybas-7080608920455 km²

14 administrative regions crossed (GADM L2)

  • White
    Arkansas · United States
    6.8 km
    in this dpt
  • Cumberland
    Tennessee · United States
    5.9 km
    in this dpt
  • Haywood
    North Carolina · United States
    5.8 km
    in this dpt
  • Benton
    Arkansas · United States
    5.4 km
    in this dpt
  • McCracken
    Kentucky · United States
    5.1 km
    in this dpt
  • Madison
    Illinois · United States
    4.7 km
    in this dpt
  • Madison
    Iowa · United States
    3.7 km
    in this dpt
  • Clay
    Missouri · United States
    3.3 km
    in this dpt
  • Macon
    North Carolina · United States
    1.8 km
    in this dpt
  • Natchitoches
    Louisiana · United States
    1.5 km
    in this dpt
  • Bryan
    Oklahoma · United States
    0.9 km
    in this dpt
  • Towns
    Georgia · United States
    0.9 km
    in this dpt
  • Texas
    Missouri · United States
    0.7 km
    in this dpt
  • Massac
    Illinois · United States
    0.0 km
    in this dpt

4 intersecting protected areas

1 page = 1 named river (aggregation of 14 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

14 distinct species · 14 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 10 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 Rocky Branch : 8 espèces reliées par 11 interactions GloBI sur 2 types (connectance 24.4%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
10
Interactions affichées
11
Connectance
0.244
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

496km

Max discharge

7 818,9m³/s

Max Strahler

8

Segments matched

14

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