Rivière· 25 segments
La Mortagne
Crosses 2 administrative regions : Meurthe-et-Moselle, Vosges
Total length
99km
Max discharge
28,7m³/s
Max Strahler
4
Segments matched
25
River geography2 admin regions · 40 communes
2 administrative regions crossed (GADM L2)
- VosgesGrand Est · France41.3 kmin this dpt
- Meurthe-et-MoselleGrand Est · France31.9 kmin this dpt
40 communes (L5)For countries with L5
- Autrey7.73 km
- Magnières6.11 km
- Lamath5.12 km
- Gerbéviller4.73 km
- Roville-aux-Chênes4.64 km
- Les Rouges-Eaux4.30 km
- Haudonville4.09 km
- Bois-de-Champ3.53 km
- Domfaing3.41 km
- Moyen3.25 km
- Mortagne2.95 km
- Mont-sur-Meurthe2.93 km
- Saint-Maurice-sur-Mortagne2.76 km
- Brouvelieures2.52 km
- Vallois2.31 km
- Deinvillers2.18 km
- Rambervillers1.80 km
- Clézentaine1.65 km
- Rehainviller1.64 km
- Taintrux1.44 km
- Jeanménil1.33 km
- Xaffévillers1.05 km
- Franconville0.70 km
- Landécourt0.65 km
- Xermaménil0.35 km
- Grandvillers0.00 km
- Blainville-sur-l'Eau0.00 km
- Einvaux0.00 km
- Seranville0.00 km
- Vitrimont0.00 km
- Hardancourt0.00 km
- Housseras0.00 km
- Sainte-Hélène0.00 km
- Romont0.00 km
- Saint-Gorgon0.00 km
- Saint-Pierremont0.00 km
- Belmont-sur-Buttant0.00 km
- Fremifontaine0.00 km
- Vervezelle0.00 km
- La Houssière0.00 km
3 intersecting protected areas
Massif vosgien
IUCN Not ReportedSpecial Protection Area (Birds Directive)
Rambervilliers
IUCN IVForest Managed Biological Reserve
Bois du Feing
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
1 page = 1 named river (aggregation of 25 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
341 distinct species · 921 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 41 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 La Mortagne : 37 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) + 4 bulles famille, 77 interactions GloBI documentées sur 5 types (connectance 9.4%, filtre Serrano α=0.2). Les 4 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology (HydroRIVERS v10)
Total length
99km
Max discharge
28,7m³/s
Max Strahler
4
Segments matched
25
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.