Ontologia

Rivière· 12 segments

La Veyle

Crosses 1 administrative regions : Ain

rivière

Total length

71km

Max discharge

10,4m³/s

Max Strahler

4

Segments matched

12

River geography1 admin regions · 24 communes

Parent watershed

hybas-2080524240667 km²

1 administrative regions crossed (GADM L2)

  • Ain
    Auvergne-Rhône-Alpes · France
    55.4 km
    in this dpt
24 communes (L5)

4 intersecting protected areas

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

Species present

1 189 distinct species · 21 578 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 30 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 La Veyle : 22 espèces + 8 bulles famille, 66 interactions GloBI documentées sur 4 types (connectance 15.2%, filtre Serrano α=0.2). Les 8 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).

Espèces affichées
30
Interactions affichées
66
Connectance
0.152
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

71km

Max discharge

10,4m³/s

Max Strahler

4

Segments matched

12

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