Rivière· 76 segments
Bayou Lafourche
Crosses 3 administrative regions : Ascension, Assumption, Lafourche
Total length
245km
Max discharge
59,2m³/s
Max Strahler
5
Segments matched
76
River geography3 admin regions · 0 communes
3 administrative regions crossed (GADM L2)
- LafourcheLouisiana · United States164.6 kmin this dpt
- AssumptionLouisiana · United States53.0 kmin this dpt
- AscensionLouisiana · United States2.6 kmin this dpt
3 intersecting protected areas
Marine Protected Area
National Historical Park
Reserve Program
1 page = 1 named river (aggregation of 76 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
41 distinct species · 90 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 21 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 Bayou Lafourche : 20 espèces reliées par 26 interactions GloBI sur 3 types (connectance 12.4%, filtre Serrano α=0.2). 1 bulle taxonomique (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
245km
Max discharge
59,2m³/s
Max Strahler
5
Segments matched
76
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.