Ontologia

Rivière· 12 segments

Bayou Boeuf

Crosses 7 administrative regions : Assumption, Avoyelles, Evangeline, Rapides, Saint Landry +2

rivière

Total length

112km

Max discharge

20,2m³/s

Max Strahler

4

Segments matched

12

River geography7 admin regions · 0 communes

Parent watershed

hybas-7080747780930 km²

7 administrative regions crossed (GADM L2)

  • Rapides
    Louisiana · United States
    50.0 km
    in this dpt
  • Saint Landry
    Louisiana · United States
    37.2 km
    in this dpt
  • Avoyelles
    Louisiana · United States
    27.0 km
    in this dpt
  • Saint Martin
    Louisiana · United States
    2.0 km
    in this dpt
  • Evangeline
    Louisiana · United States
    1.1 km
    in this dpt
  • Assumption
    Louisiana · United States
    0.8 km
    in this dpt
  • Saint Mary
    Louisiana · United States
    0.3 km
    in this dpt

4 intersecting protected areas

1 page = 1 named river (aggregation of 12 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

103 distinct species · 416 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 33 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 Bayou Boeuf : 22 espèces reliées par 73 interactions GloBI sur 3 types (connectance 12.3%, filtre Serrano α=0.2). 13 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
35
Interactions affichées
73
Connectance
0.123
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

112km

Max discharge

20,2m³/s

Max Strahler

4

Segments matched

12

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