Ruisseau· 17 segments
Vermilion River
Crosses 2 administrative regions : Lafayette, Vermilion
Total length
1 326km
Max discharge
8,1m³/s
Max Strahler
3
Segments matched
17
River geography2 admin regions · 0 communes
2 administrative regions crossed (GADM L2)
- VermilionLouisiana · United States51.0 kmin this dpt
- LafayetteLouisiana · United States17.6 kmin this dpt
1 intersecting protected areas
Palmetto Island
IUCN IIIState Park
1 page = 1 named river (aggregation of 17 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
287 distinct species · 2 807 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 41 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 Vermilion River : 30 espèces reliées par 91 interactions GloBI sur 3 types (connectance 11.1%, 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
1 326km
Max discharge
8,1m³/s
Max Strahler
3
Segments matched
17
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.