Ontologia

Rivière· 49 segments

Sulphur River

Crosses 10 administrative regions : Bowie, Cass, Delta, Franklin, Hopkins +5

rivière

Total length

375km

Max discharge

137,1m³/s

Max Strahler

5

Segments matched

49

River geography10 admin regions · 0 communes

Parent watershed

hybas-70806997002554 km²

10 administrative regions crossed (GADM L2)

  • Bowie
    Texas · United States
    62.4 km
    in this dpt
  • Cass
    Texas · United States
    52.7 km
    in this dpt
  • Red River
    Texas · United States
    39.4 km
    in this dpt
  • Miller
    Arkansas · United States
    27.1 km
    in this dpt
  • Titus
    Texas · United States
    17.0 km
    in this dpt
  • Morris
    Texas · United States
    14.5 km
    in this dpt
  • Franklin
    Texas · United States
    10.4 km
    in this dpt
  • Delta
    Texas · United States
    0.5 km
    in this dpt
  • Hopkins
    Texas · United States
    0.0 km
    in this dpt
  • Lamar
    Texas · United States
    0.0 km
    in this dpt

3 intersecting protected areas

1 page = 1 named river (aggregation of 49 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

98 distinct species · 301 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 35 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 Sulphur River : 24 espèces reliées par 72 interactions GloBI sur 3 types (connectance 12.1%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
35
Interactions affichées
72
Connectance
0.121
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

375km

Max discharge

137,1m³/s

Max Strahler

5

Segments matched

49

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