Ruisseau
Ruisseau de Chevry
Crosses 3 administrative regions : Aube, Haute-Marne, Marne
Total length
5km
Max discharge
0,3m³/s
Max Strahler
1
Segments matched
1
River geography3 admin regions · 8 communes
3 administrative regions crossed (GADM L2)
- AubeGrand Est · France6.3 kmin this dpt
- Haute-MarneGrand Est · France2.8 kmin this dpt
- MarneGrand Est · France0.0 kmin this dpt
8 communes (L5)For countries with L5
- Bailly-le-Franc3.46 km
- Lentilles2.39 km
- Puellemontier1.89 km
- Droyes0.88 km
- Joncreuil0.49 km
- Outines0.00 km
- Longeville-sur-la-Laines0.00 km
- Chavanges0.00 km
8 intersecting protected areas
Etangs de la Champagne humide
IUCN Not ReportedWetland of International Importance (Ramsar Site)
Special Protection Area (Birds Directive)
Étang de la Horre
IUCN Not ReportedSpecial Protection Area (Birds Directive)
Prairies de la Voire et de l'Héronne
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
Protected perimeter around a national nature reserve
Étang de la Horre
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
Les etangs de la horre
IUCN IVLand acquired by Conservatoire du Littoral (national seaside and lakeside conservancy)
Étang De La Horre
IUCN IVNational Nature Reserve
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
Sample of 36 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 Ruisseau de Chevry : 23 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 101 interactions GloBI sur 5 types (connectance 16.0%, filtre Serrano α=0.2). 13 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
5km
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.