Ontologia

Rivière· 20 segments

Le Loing

Crosses 3 administrative regions : Loiret, Seine-et-Marne, Yonne

rivière

Total length

176km

Max discharge

26,7m³/s

Max Strahler

5

Segments matched

20

River geography3 admin regions · 47 communes

Parent watershed

hybas-2080482920550 km²

3 administrative regions crossed (GADM L2)

  • Loiret
    Centre-Val de Loire · France
    34.0 km
    in this dpt
  • Yonne
    Bourgogne-Franche-Comté · France
    30.4 km
    in this dpt
  • Seine-et-Marne
    Île-de-France · France
    23.3 km
    in this dpt
47 communes (L5)

19 intersecting protected areas

10 more protected areas

1 page = 1 named river (aggregation of 20 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

941 distinct species · 7 904 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 31 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 Le Loing : 25 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 52 interactions GloBI sur 5 types (connectance 11.2%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
31
Interactions affichées
52
Connectance
0.112
Patrimoniales
1
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

176km

Max discharge

26,7m³/s

Max Strahler

5

Segments matched

20

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