Rivière· 16 segments
L'Essonne
Crosses 3 administrative regions : Essonne, Loiret, Seine-et-Marne
Total length
79km
Max discharge
11,9m³/s
Max Strahler
4
Segments matched
16
River geography3 admin regions · 51 communes
3 administrative regions crossed (GADM L2)
- EssonneÎle-de-France · France47.7 kmin this dpt
- LoiretCentre-Val de Loire · France37.8 kmin this dpt
- Seine-et-MarneÎle-de-France · France6.5 kmin this dpt
51 communes (L5)For countries with L5
- Malesherbes8.06 km
- Boigneville6.55 km
- Corbeil-Essonnes4.49 km
- Coudray4.23 km
- Ondreville-sur-Essonne4.12 km
- Buno-Bonnevaux3.68 km
- Maisse3.46 km
- Orveau-Bellesauve3.44 km
- Mennecy3.41 km
- Buthiers3.37 km
- Itteville3.26 km
- Ballancourt-sur-Essonne3.11 km
- Puiseaux3.09 km
- Césarville-Dossainville2.93 km
- Baulne2.85 km
- D'Huison-Longueville2.78 km
- Boutigny-sur-Essonne2.72 km
- Ramoulu2.67 km
- Marsainvilliers2.34 km
- Orville2.07 km
- Boulancourt2.01 km
- Villabé1.72 km
- La Ferté-Alais1.68 km
- Courdimanche-sur-Essonne1.65 km
- La Neuville-sur-Essonne1.48 km
- Vayres-sur-Essonne1.44 km
- Gironville-sur-Essonne1.33 km
- Ormoy1.17 km
- Engenville1.16 km
- Nanteau-sur-Essonne1.14 km
- Briarres-sur-Essonne1.13 km
- Guigneville-sur-Essonne1.06 km
- Fontenay-le-Vicomte0.91 km
- Cerny0.42 km
- Aulnay-la-Rivière0.36 km
- Manchecourt0.28 km
- Augerville-la-Rivière0.21 km
- Dimancheville0.21 km
- Prunay-sur-Essonne0.02 km
- Lisses0.00 km
- Écharcon0.00 km
- Grangermont0.00 km
- Morsang-sur-Seine0.00 km
- Saint-Pierre-du-Perray0.00 km
- Saint-Vrain0.00 km
- Pithiviers-le-Vieil0.00 km
- Saint-Germain-lès-Corbeil0.00 km
- Le Coudray-Montceaux0.00 km
- Labrosse0.00 km
- Chevannes0.00 km
- Vert-le-Petit0.00 km
9 intersecting protected areas
Gâtinais Français
IUCN VRegional Nature Park
Haute vallée de l'Essonne
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
Vallée de l'Essonne et vallons voisins
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
Marais d'Itteville et de Fontenay-le-Vicomte
IUCN Not ReportedSpecial Protection Area (Birds Directive)
Marais des basses vallées de la Juine et de l'Essonne
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
Biotope Protection Order
Marais D\'Orville
IUCN IVBiotope Protection Order
Land acquired by a regional conservatory of natural areas
Land acquired by a regional conservatory of natural areas
1 page = 1 named river (aggregation of 16 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
2 426 distinct species · 70 196 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 19 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 L'Essonne : 16 espèces reliées par 49 interactions GloBI sur 4 types (connectance 28.7%, filtre Serrano α=0.2). 3 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
79km
Max discharge
11,9m³/s
Max Strahler
4
Segments matched
16
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.