Ontologia

Ruisseau· 8 segments

Stony Brook

Crosses 3 administrative regions : Hunterdon, Mercer, Middlesex

ruisseau

Total length

613km

Max discharge

3m³/s

Max Strahler

2

Segments matched

8

River geography3 admin regions · 0 communes

Parent watershed

hybas-7080526790743 km²

3 administrative regions crossed (GADM L2)

  • Mercer
    New Jersey · United States
    36.9 km
    in this dpt
  • Hunterdon
    New Jersey · United States
    2.5 km
    in this dpt
  • Middlesex
    New Jersey · United States
    0.0 km
    in this dpt

19 intersecting protected areas

10 more protected areas

1 page = 1 named river (aggregation of 8 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

1 191 distinct species · 221 620 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 36 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 Stony Brook : 25 espèces reliées par 74 interactions GloBI sur 4 types (connectance 11.1%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
37
Interactions affichées
74
Connectance
0.111
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

613km

Max discharge

3,0m³/s

Max Strahler

2

Segments matched

8

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