Ruisseau· 19 segments
L'Aire
Crosses 2 administrative regions : Ardennes, Meuse
Total length
146km
Max discharge
9,9m³/s
Max Strahler
3
Segments matched
19
River geography2 admin regions · 52 communes
2 administrative regions crossed (GADM L2)
52 communes (L5)For countries with L5
- Grandpré6.53 km
- Longchamps-sur-Aire6.51 km
- Chaumont-sur-Aire5.15 km
- Boureuilles5.04 km
- Gimécourt4.81 km
- Fléville4.55 km
- Beausite4.55 km
- Courcelles-sur-Aire4.52 km
- Aubréville4.47 km
- Clermont-en-Argonne4.46 km
- Neuvilly-en-Argonne3.67 km
- Verpel3.55 km
- Erneville-aux-Bois3.54 km
- Saint-Juvin3.37 km
- Exermont3.35 km
- Champigneulle3.12 km
- Nubécourt3.00 km
- Cousances-lès-Triconville2.81 km
- Varennes-en-Argonne2.81 km
- Dagonville2.71 km
- Lignières-sur-Aire2.63 km
- Rarécourt2.53 km
- Baudrémont2.30 km
- Pierrefitte-sur-Aire2.26 km
- Montblainville2.15 km
- Charpentry1.88 km
- Neuville-en-Verdunois1.68 km
- Marcq1.68 km
- Ville-devant-Belrain1.63 km
- Villotte-sur-Aire1.60 km
- Nicey-sur-Aire1.40 km
- Cheppy1.14 km
- Levoncourt1.11 km
- Chevières1.04 km
- Baulny0.94 km
- Chatel-Chéhéry0.51 km
- Froidos0.34 km
- Cornay0.24 km
- Courcelles-en-Barrois0.20 km
- Lachalade0.00 km
- Thénorgues0.00 km
- Lavallée0.00 km
- Belrain0.00 km
- Senuc0.00 km
- Sommerance0.00 km
- Termes0.00 km
- Saint-Aubin-sur-Aire0.00 km
- Érize-la-Petite0.00 km
- Gesnes-en-Argonne0.00 km
- Véry0.00 km
- Les Trois-Domaines0.00 km
- Ménil-aux-Bois0.00 km
3 intersecting protected areas
Forêts et étangs d'Argonne et vallée de l'Ornain
IUCN Not ReportedSpecial Protection Area (Birds Directive)
Confluence des vallées de l'Aisne et de l'Aire
IUCN Not ReportedSpecial Protection Area (Birds Directive)
La Louvière
IUCN IaForest Integral Biological Reserve
1 page = 1 named river (aggregation of 19 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
465 distinct species · 3 883 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 44 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'Aire : 36 espèces reliées par 103 interactions GloBI sur 5 types (connectance 10.4%, filtre Serrano α=0.2). 9 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
146km
Max discharge
9,9m³/s
Max Strahler
3
Segments matched
19
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.