Ontologia

Ruisseau· 11 segments

Cottonwood Creek

Crosses 7 administrative regions : Collin, Dallas, Ellis, Henderson, Hill +2

ruisseau

Total length

4 452km

Max discharge

1,8m³/s

Max Strahler

3

Segments matched

11

River geography7 admin regions · 0 communes

Parent watershed

hybas-70807206401863 km²

7 administrative regions crossed (GADM L2)

  • Ellis
    Texas · United States
    17.4 km
    in this dpt
  • Collin
    Texas · United States
    14.8 km
    in this dpt
  • Kaufman
    Texas · United States
    12.0 km
    in this dpt
  • Hill
    Texas · United States
    6.2 km
    in this dpt
  • Henderson
    Texas · United States
    4.2 km
    in this dpt
  • Dallas
    Texas · United States
    1.9 km
    in this dpt
  • Navarro
    Texas · United States
    0.0 km
    in this dpt

1 intersecting protected areas

1 page = 1 named river (aggregation of 11 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

244 distinct species · 1 693 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 Cottonwood Creek : 36 espèces reliées par 120 interactions GloBI sur 4 types (connectance 11.6%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
46
Interactions affichées
120
Connectance
0.116
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 452km

Max discharge

1,8m³/s

Max Strahler

3

Segments matched

11

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