Ontologia

Rivière· 134 segments

North Fork Red River

Crosses 10 administrative regions : Beckham, Carson, Gray, Greer, Jackson +5

rivière

Total length

449km

Max discharge

14,6m³/s

Max Strahler

5

Segments matched

134

River geography10 admin regions · 0 communes

Parent watershed

hybas-70806628801991 km²

10 administrative regions crossed (GADM L2)

  • Wheeler
    Texas · United States
    127.2 km
    in this dpt
  • Beckham
    Oklahoma · United States
    107.7 km
    in this dpt
  • Gray
    Texas · United States
    98.7 km
    in this dpt
  • Kiowa
    Oklahoma · United States
    75.0 km
    in this dpt
  • Jackson
    Oklahoma · United States
    70.9 km
    in this dpt
  • Tillman
    Oklahoma · United States
    42.0 km
    in this dpt
  • Greer
    Oklahoma · United States
    28.1 km
    in this dpt
  • Washita
    Oklahoma · United States
    2.3 km
    in this dpt
  • Wilbarger
    Texas · United States
    0.4 km
    in this dpt
  • Carson
    Texas · United States
    0.3 km
    in this dpt

3 intersecting protected areas

1 page = 1 named river (aggregation of 134 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

205 distinct species · 716 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 46 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 North Fork Red River : 38 espèces reliées par 102 interactions GloBI sur 4 types (connectance 9.9%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
46
Interactions affichées
102
Connectance
0.099
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

449km

Max discharge

14,6m³/s

Max Strahler

5

Segments matched

134

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