Ruisseau· 4 segments
Nissequogue River
Crosses 1 administrative regions : Suffolk
Total length
14km
Max discharge
1,6m³/s
Max Strahler
2
Segments matched
4
River geography1 admin regions · 0 communes
1 administrative regions crossed (GADM L2)
- SuffolkNew York · United States14.5 kmin this dpt
9 intersecting protected areas
Suffolk County Lands
IUCN VLocal Conservation Area
Marine Protected Area
Nissequogue River State Park
IUCN IVMarine Protected Area
David Weld
IUCN VPreserve
Unknown
IUCN VPark
Nature Conservancy
IUCN VLocal Conservation Area
Butler-Huntington Woods
IUCN VPrivate Conservation Land
Delafield Woods
IUCN VPrivate Conservation Land
Smithtown Town Lands
IUCN VLocal Conservation Area
1 page = 1 named river (aggregation of 4 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
1 253 distinct species · 69 739 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 38 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).
Indicateurs du tissu écologique
Tissu écologique de Nissequogue River : 28 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 76 interactions GloBI sur 4 types (connectance 10.3%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology (HydroRIVERS v10)
Total length
14km
Max discharge
1,6m³/s
Max Strahler
2
Segments matched
4
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.