Ontologia

Rivière· 21 segments

Big Creek

Crosses 7 administrative regions : Forrest, Greene, Jones, Lamar, Simpson +2

rivière

Total length

4 968km

Max discharge

112,7m³/s

Max Strahler

5

Segments matched

21

River geography7 admin regions · 0 communes

Parent watershed

hybas-70807419709326 km²

7 administrative regions crossed (GADM L2)

  • Forrest
    Mississippi · United States
    23.8 km
    in this dpt
  • Wayne
    Mississippi · United States
    16.5 km
    in this dpt
  • Greene
    Mississippi · United States
    8.9 km
    in this dpt
  • Jones
    Mississippi · United States
    7.9 km
    in this dpt
  • Simpson
    Mississippi · United States
    5.4 km
    in this dpt
  • Lamar
    Mississippi · United States
    3.2 km
    in this dpt
  • Smith
    Mississippi · United States
    0.0 km
    in this dpt

1 page = 1 named river (aggregation of 21 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

144 distinct species · 171 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 50 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 Big Creek : 42 espèces reliées par 79 interactions GloBI sur 4 types (connectance 6.4%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
50
Interactions affichées
79
Connectance
0.065
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

4 968km

Max discharge

112,7m³/s

Max Strahler

5

Segments matched

21

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