HydroLAKES lake · #13925
Lac du Der-Chantecoq
Surface area
38,52km²
Avg depth
9,5m
Volume
364,5km³
Shoreline
95,5km
Administrative coverage
2 dept-equivalent regions (GADM L2)
- MarneGrand Est · France28.32 km²73.3% of lake
- Haute-MarneGrand Est · France10.31 km²26.7% of lake
6 communes (L5)For countries with L5
- Giffaumont-Champaubert15.65 km²
- Éclaron-Braucourt-Sainte-Livière10.31 km²
- Sainte-Marie-du-Lac-Nuisement9.90 km²
- Arrigny1.40 km²
- Larzicourt1.16 km²
- Écollemont0.22 km²
5 intersecting protected areas
Lac du Der
IUCN Not ReportedSpecial Protection Area (Birds Directive)
38.64 km² overlap
Etangs de la Champagne humide
IUCN Not ReportedWetland of International Importance (Ramsar Site)
38.64 km² overlap
Réservoir de la Marne dit du Der-Chantecoq
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
38.64 km² overlap
National Hunting and Wildlife Reserve
38.55 km² overlap
Bois des moines
IUCN IVLand acquired by Conservatoire du Littoral (national seaside and lakeside conservancy)
0.00 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
1 378 distinct species · 63 279 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 29 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 Lac du Der-Chantecoq : 22 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 71 interactions GloBI sur 2 types (connectance 17.5%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Lake statistics (HydroLAKES)
Surface
38,52km²
Avg depth
9,5m
Volume
364,500km³
Watershed
90km²
Shoreline
95,5km
Shore dev. idx
4,34
Residence time
5 756days
Elevation
133m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.