Ruisseau
La Droye
Crosses 3 administrative regions : Aube, Haute-Marne, Marne
Total length
14km
Max discharge
0,3m³/s
Max Strahler
1
Segments matched
1
River geography3 admin regions · 6 communes
3 administrative regions crossed (GADM L2)
- MarneGrand Est · France5.2 kmin this dpt
- Haute-MarneGrand Est · France2.3 kmin this dpt
- AubeGrand Est · France0.0 kmin this dpt
6 communes (L5)For countries with L5
- Outines3.41 km
- Droyes2.25 km
- Châtillon-sur-Broué1.83 km
- Drosnay0.00 km
- Margerie-Hancourt0.00 km
- Arrembécourt0.00 km
8 intersecting protected areas
Etangs de la Champagne humide
IUCN Not ReportedWetland of International Importance (Ramsar Site)
National Hunting and Wildlife Reserve
Special Protection Area (Birds Directive)
Herbages et cultures autour du lac du Der
IUCN Not ReportedSpecial Protection Area (Birds Directive)
Prairies de la Voire et de l'Héronne
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
Land acquired by Conservatoire du Littoral (national seaside and lakeside conservancy)
Étangs latéraux du Der
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
Land acquired by a regional conservatory of natural areas
1 page = 1 named river (aggregation of 1 HydroRIVERS v10 segment). Spatial join cached after first hit.
Species present
1 507 distinct species · 22 252 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Graphe en cours d’indexation
Calcul du tissu écologique de cette entité.
Le graphe apparaîtra automatiquement dès que le calcul est terminé (rafraîchissement toutes les 2s).
Hydrology (HydroRIVERS v10)
Total length
14km
Max discharge
0,3m³/s
Max Strahler
1
Segments matched
1
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.