Rivière· 12 segments
West Branch of the Saint Regis River
Crosses 1 administrative regions : Saint Lawrence
Total length
69km
Max discharge
14,2m³/s
Max Strahler
4
Segments matched
12
River geography1 admin regions · 0 communes
1 administrative regions crossed (GADM L2)
- Saint LawrenceNew York · United States77.5 kmin this dpt
5 intersecting protected areas
New York
IUCN VState Lands
Reserve Program
White Hill
IUCN VWild Forest
Local Conservation Area
State
IUCN VForest Preserve
1 page = 1 named river (aggregation of 12 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
279 distinct species · 2 130 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 40 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 West Branch of the Saint Regis River : 26 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 94 interactions GloBI sur 5 types (connectance 10.4%, filtre Serrano α=0.2). 17 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
69km
Max discharge
14,2m³/s
Max Strahler
4
Segments matched
12
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.