Ontologia

Ruisseau· 24 segments

Castle Creek

Crosses 7 administrative regions : Bayfield, Itasca, Natrona, Park, Pennington +2

ruisseau

Total length

833km

Max discharge

0,8m³/s

Max Strahler

3

Segments matched

24

River geography7 admin regions · 0 communes

Parent watershed

hybas-70804425801840 km²

7 administrative regions crossed (GADM L2)

  • Pennington
    South Dakota · United States
    58.7 km
    in this dpt
  • Natrona
    Wyoming · United States
    32.7 km
    in this dpt
  • Bayfield
    Wisconsin · United States
    16.1 km
    in this dpt
  • Itasca
    Minnesota · United States
    14.2 km
    in this dpt
  • Park
    Wyoming · United States
    7.8 km
    in this dpt
  • Stillwater
    Montana · United States
    3.4 km
    in this dpt
  • Sweet Grass
    Montana · United States
    2.1 km
    in this dpt

3 intersecting protected areas

1 page = 1 named river (aggregation of 24 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

20 distinct species · 30 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 11 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 Castle Creek : 9 espèces reliées par 15 interactions GloBI sur 3 types (connectance 27.3%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
11
Interactions affichées
15
Connectance
0.273
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

833km

Max discharge

0,8m³/s

Max Strahler

3

Segments matched

24

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