Ruisseau· 13 segments

Pony Creek

Crosses 8 administrative regions : Brown, Cass, Huntington, Hutchinson, Leavenworth +3

ruisseau

Total length

197km

Max discharge

12,4m³/s

Max Strahler

Segments matched

River geography8 admin regions · 0 communes

Parent watershed

hybas-70805277502237 km²

8 administrative regions crossed (GADM L2)

Hutchinson
South Dakota · United States
33.2 km
in this dpt
Wabash
Indiana · United States
22.0 km
in this dpt
Mills
Iowa · United States
20.8 km
in this dpt
Brown
Kansas · United States
9.7 km
in this dpt
Rosebud
Montana · United States
9.3 km
in this dpt
Leavenworth
Kansas · United States
3.8 km
in this dpt
Huntington
Indiana · United States
2.0 km
in this dpt
Cass
Nebraska · United States
0.0 km
in this dpt

9 intersecting protected areas

Randall W. Schilling
IUCN V
Wildlife Management Area
Wetlands Reserve Program (WRP), Hutchinson, SD
IUCN V
Reserve Program
Wetlands Reserve Program (WRP), Mills, IA
IUCN V
Reserve Program
Haynie Slough
IUCN V
State Wildlife Management Area
Hutchinson County
IUCN V
Waterfowl Production Area
Emergency Watershed Protection Program - Floodplain Easement (EWPP-FPE), Hutchinson, SD
IUCN V
Watershed Protection
Keg Creek I-29
IUCN V
Wildlife Management Area
Solay
IUCN V
State Wildlife Management Area
Laketon Bog
IUCN V
Nature Preserve

1 page = 1 named river (aggregation of 13 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

44 distinct species · 57 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 23 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

RègnesAnimalPlanteChampignonBacterie

RelationsPredationParasitismeSymbiosePollinisation

StatutEn dangerVulnérableProtégéeEndémique

Indicateurs du tissu écologique

Tissu écologique de Pony Creek : 18 espèces reliées par 33 interactions GloBI sur 3 types (connectance 13.0%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées

Interactions affichées

Connectance

0.130

Patrimoniales

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)