Ontologia

Ruisseau· 43 segments

Walnut Bayou

Crosses 7 administrative regions : Bowie, Carter, Cooke, Little River, Love +2

ruisseau

Total length

136km

Max discharge

10,3m³/s

Max Strahler

3

Segments matched

43

River geography7 admin regions · 0 communes

Parent watershed

hybas-7080690110333 km²

7 administrative regions crossed (GADM L2)

  • Little River
    Arkansas · United States
    61.9 km
    in this dpt
  • Carter
    Oklahoma · United States
    54.7 km
    in this dpt
  • Love
    Oklahoma · United States
    43.1 km
    in this dpt
  • Madison
    Louisiana · United States
    35.7 km
    in this dpt
  • McCurtain
    Oklahoma · United States
    7.4 km
    in this dpt
  • Bowie
    Texas · United States
    0.0 km
    in this dpt
  • Cooke
    Texas · United States
    0.0 km
    in this dpt

10 intersecting protected areas

1 more protected areas

1 page = 1 named river (aggregation of 43 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

158 distinct species · 972 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 36 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 Walnut Bayou : 27 espèces reliées par 78 interactions GloBI sur 4 types (connectance 12.4%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
36
Interactions affichées
78
Connectance
0.124
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

136km

Max discharge

10,3m³/s

Max Strahler

3

Segments matched

43

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