Rivière· 23 segments
L'Orne
Crosses 3 administrative regions : Meurthe-et-Moselle, Meuse, Moselle
Total length
279km
Max discharge
136,9m³/s
Max Strahler
5
Segments matched
23
River geography3 admin regions · 54 communes
3 administrative regions crossed (GADM L2)
- Meurthe-et-MoselleGrand Est · France41.8 kmin this dpt
- MoselleGrand Est · France21.9 kmin this dpt
- MeuseGrand Est · France20.4 kmin this dpt
54 communes (L5)For countries with L5
- Étain5.59 km
- Conflans-en-Jarnisy5.44 km
- Homécourt4.98 km
- Moyeuvre-Grande3.97 km
- Foameix-Ornel3.92 km
- Richemont3.52 km
- Boncourt3.26 km
- Hatrize3.25 km
- Bousse3.14 km
- Giraumont3.12 km
- Puxe3.02 km
- Fromezey2.75 km
- Auboué2.53 km
- Amnéville2.52 km
- Briey2.49 km
- Dieppe-sous-Douaumont1.96 km
- Jœuf1.95 km
- Rosselange1.94 km
- Olley1.93 km
- Abbéville-lès-Conflans1.92 km
- Saint-Jean-lès-Buzy1.91 km
- Valleroy1.87 km
- Labry1.71 km
- Clouange1.44 km
- Parfondrupt1.39 km
- Vitry-sur-Orne1.24 km
- Thumeréville1.23 km
- Moineville1.11 km
- Ay-sur-Moselle0.98 km
- Warcq0.98 km
- Amel-sur-l'Étang0.91 km
- Moutiers0.88 km
- Batilly0.80 km
- Rombas0.76 km
- Sainte-Marie-aux-Chênes0.74 km
- Montois-la-Montagne0.61 km
- Abaucourt-Hautecourt0.57 km
- Gandrange0.56 km
- Senon0.41 km
- Jarny0.34 km
- Guénange0.26 km
- Mondelange0.18 km
- Hagondange0.00 km
- Roncourt0.00 km
- Jouaville0.00 km
- Damloup0.00 km
- Buzy-Darmont0.00 km
- Saint-Ail0.00 km
- Rurange-lès-Thionville0.00 km
- Gussainville0.00 km
- Morgemoulin0.00 km
- Friauville0.00 km
- Boinville-en-Woëvre0.00 km
- Jeandelize0.00 km
4 intersecting protected areas
Forêts et zones humides du pays de Spincourt
IUCN Not ReportedSpecial Protection Area (Birds Directive)
Étang D\'Amel
IUCN IVRegional Nature Reserve
Land acquired by a regional conservatory of natural areas
la cote sous la roche
IUCN IVLand acquired by a regional conservatory of natural areas
1 page = 1 named river (aggregation of 23 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
777 distinct species · 2 218 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 40 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'Orne : 34 espèces reliées par 87 interactions GloBI sur 4 types (connectance 11.2%, filtre Serrano α=0.2). 6 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
279km
Max discharge
136,9m³/s
Max Strahler
5
Segments matched
23
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.