Ruisseau· 28 segments

Vernon Fork Muscatatuck River

Crosses 4 administrative regions : Decatur, Jackson, Jennings, Ripley

ruisseau

Total length

141km

Max discharge

13m³/s

Max Strahler

Segments matched

River geography4 admin regions · 0 communes

Parent watershed

hybas-70805710402933 km²

4 administrative regions crossed (GADM L2)

Jennings
Indiana · United States
80.5 km
in this dpt
Jackson
Indiana · United States
25.3 km
in this dpt
Ripley
Indiana · United States
15.3 km
in this dpt
Decatur
Indiana · United States
11.6 km
in this dpt

9 intersecting protected areas

Muscatatuck
IUCN IV
National Wildlife Refuge
Crosley
IUCN V
Fish And Wildlife Area
Wetlands Reserve Program (WRP), Jackson, IN
IUCN V
Reserve Program
Brush Creek
IUCN V
Fish And Wildlife Area
Wetlands Reserve Program (WRP), Jennings, IN
IUCN V
Reserve Program
Violet And Louis Sr Calli Nature Preserve
IUCN Not Assigned
Conservation Easement
Ratcliff
IUCN V
Forest
Wetlands Reserve Program (WRP), Jackson, IN
IUCN V
Reserve Program
Tribbets Flatwoods
IUCN V
Nature Preserve

1 page = 1 named river (aggregation of 28 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

153 distinct species · 411 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

RègnesAnimalPlanteChampignonBacterie

RelationsPredationParasitismeSymbiosePollinisation

StatutEn dangerVulnérableProtégéeEndémique

Indicateurs du tissu écologique

Tissu écologique de Vernon Fork Muscatatuck River : 38 espèces reliées par 106 interactions GloBI sur 4 types (connectance 10.2%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées

Interactions affichées

106

Connectance

0.102

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)