Wetland of International Importance (Ramsar Site) · fra
Etangs de la Champagne humide
- Area
- 2 566 km²
- IUCN cat.
- Not Reported
- Year
- 1991
Overview
- Designation
- Wetland of International Importance (Ramsar Site)
- Established
- 1991
- Managing authority
- Not Reported
Source : WDPA (UNEP-WCMC, World Database on Protected Areas).
Species present
6 777 distinct species · 952 005 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 Etangs de la Champagne humide : 40 espèces + 4 bulles famille, 72 interactions GloBI documentées sur 5 types (connectance 7.6%, 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).
Hydrology12 basins · 41 lakes · 54 rivers
Hydrology metrics for this exact territory
Stream length here
611,1km
Lake surface here
86,12km²
Basins crossed
12
Max stream order
5
Max drainage
4 009km²
Discharge in basins
59,1m³/s
Mean precip.
697mm/an
Mean T°
9,9°C
Moisture idx
-0,15
Max snow
9%
Mean runoff
261mm/an
Mean elev. (basins)
189m
Watersheds crossing here
- Bassin de la Voiresub-area841,9 km²overlap641.38 km²25%
- Bassin de la Saulxsub-area2 134,4 km²overlap411.52 km²16%
- Bassin de Canal de Restitutionsub-area393,1 km²overlap305.08 km²12%
- Bassin de la Marnesub-area349,3 km²overlap242.45 km²9%
- Bassin de l'Aisnesub-area1 209 km²overlap226.81 km²9%
- Bassin de l'Auzonsub-area516,5 km²overlap208.19 km²8%
- Bassin de la Blaisesub-area588 km²overlap168.49 km²7%
- Bassin de Canal Entre Champagne et Bourgognesub-area651 km²overlap161.96 km²6%
- Bassin de l'Aubesub-area493,1 km²overlap157.01 km²6%
Lakes (41, top by area)
- Lac du Der-Chantecoqarea38,5 km²avg depth9.5 m
- Lac d'Orientarea18 km²avg depth12.0 m
- Lac du Templearea14,9 km²avg depth10.9 m
- Lac de Dienvillearea4,3 km²avg depth5.5 m
- Étang de la Horrearea1,5 km²avg depth3.5 m
- Lac 1343255area0,7 km²avg depth2.5 m
- Lac 1344589area0,5 km²avg depth1.3 m
- Lac 1344655area0,4 km²avg depth1.7 m
- Lac 1345091area0,4 km²avg depth3.1 m
32 more lakes
- Lac 1343331area0,4 km²avg depth3.4 m
- Lac 1343016area0,3 km²avg depth2.9 m
- Lac 1346548area0,3 km²avg depth4.0 m
- Lac 1342684area0,3 km²avg depth2.1 m
- Lac 1343061area0,3 km²avg depth2.8 m
- Lac 1345188area0,3 km²avg depth2.1 m
- Lac 1345137area0,3 km²avg depth2.9 m
- Lac 1343214area0,3 km²avg depth2.3 m
- Lac 1343810area0,3 km²avg depth2.5 m
- Lac 1344902area0,2 km²avg depth1.8 m
- Lac 1344659area0,2 km²avg depth1.1 m
- Lac 1345318area0,2 km²avg depth2.6 m
- Lac 1342940area0,2 km²avg depth2.7 m
- Lac 1344328area0,2 km²avg depth1.4 m
- Lac 1345745area0,2 km²avg depth1.3 m
- Lac 1346199area0,2 km²avg depth2.5 m
- Lac 1345439area0,2 km²avg depth3.4 m
- Lac 1343200area0,2 km²avg depth1.8 m
- Lac 1343640area0,2 km²avg depth2.2 m
- Lac 1343168area0,2 km²avg depth2.9 m
- Lac 1343300area0,2 km²avg depth2.1 m
- Lac 1343244area0,2 km²avg depth1.7 m
- Lac 1344645area0,2 km²avg depth1.3 m
- Lac 1342866area0,2 km²avg depth4.4 m
- Lac 1345831area0,2 km²avg depth2.4 m
- Lac 1345737area0,1 km²avg depth2.2 m
- Lac 1344990area0,1 km²avg depth3.0 m
- Lac 1345049area0,1 km²avg depth1.5 m
- Lac 1344606area0,1 km²avg depth1.0 m
- Lac 1343760area0,1 km²avg depth1.9 m
- Lac 1346189area0,1 km²avg depth1.5 m
- Lac 1345513area0,1 km²avg depth3.0 m
Rivers / streams (54, ord ≥ 4)
- La Blaiseord 5len here53.32 km35%total151 km
- L'Aubeord 5len here42.02 km18%total235 km
- La Voireord 4len here39.49 km87%total45 km
- La Marneord 5len here34.28 km9%total361 km
- L'Auzonord 5len here26.85 km82%total33 km
- La Bruxenelleord 1len here25.40 km100%total25 km
- La Vièreord 2len here25.20 km83%total30 km
- L'Anteord 2len here24.08 km95%total25 km
- L'Aisneord 5len here22.42 km9%total255 km
- La Brévonneord 4len here21.04 km70%total30 km
- Canal de Restitutionord 4len here20.33 km63%total32 km
- Le Ceffondetord 4len here19.55 km69%total28 km
42 more river segmentssorted by Strahler order + length
- La Héronneord 2len here19.50 km100%total19 km
- La Lainesord 1len here18.26 km100%total18 km
- La Chéeord 2len here17.06 km40%total43 km
- La Boderonneord 1len here16.57 km100%total17 km
- La Saulxord 4len here16.03 km20%total81 km
- La Barseord 2len here13.89 km100%total14 km
- Canal de la Marne au Rhinord 4len here13.85 km36%total39 km
- Les Noues d'Amanceord 2len here9.95 km100%total10 km
- Ru du Puitsord 2len here9.55 km80%total12 km
- Ruisseau de Chevryord 1len here9.11 km100%total9 km
- L'Amanceord 2len here8.66 km100%total9 km
- Bras de la Barseord 2len here8.42 km100%total8 km
- Ruisseau de Sainte-Petronilleord 1len here7.65 km100%total8 km
- La Droyeord 1len here7.50 km100%total7 km
- Fossé Charles-Quintord 1len here7.09 km100%total7 km
- Canal Entre Champagne et Bourgogneord 4len here7.04 km8%total86 km
- Ruisseau des Aulnéesord 1len here6.62 km100%total7 km
- La Vivoireord 1len here6.52 km100%total7 km
- L'Evreord 1len here6.30 km52%total12 km
- Fossé rougeord 2len here5.84 km100%total6 km
- Le Fossé Payenord 2len here5.12 km71%total7 km
- L'Auveord 3len here4.81 km18%total26 km
- Ruisseau de la Brieord 1len here4.20 km100%total4 km
- La Seineord 6len here3.82 km0%total797 km
- Ruisseu de la Priseord 1len here2.86 km51%total6 km
- Gorge au tonnerreord 3len here2.27 km45%total5 km
- Fossé des Ajotsord 1len here2.25 km100%total2 km
- Fossé de la Noue Robertord 1len here2.16 km100%total2 km
- Le Grand Fosséord 3len here1.97 km32%total6 km
- Le Jardonord 1len here1.93 km100%total2 km
- Le Meldançonord 2len here1.86 km12%total16 km
- Le Coubreuilord 1len here1.60 km100%total2 km
- Rigole de Prise d'Eau de Remmenecourtord 4len here1.37 km64%total2 km
- Le Landionord 3len here1.24 km3%total47 km
- Le Pinsoieord 2len here1.16 km30%total4 km
- Le Blaiseronord 2len here0.89 km4%total20 km
- Le Forgeotord 1len here0.77 km100%total1 km
- L'Yèvreord 2len here0.52 km4%total12 km
- Le Longsolsord 2len here0.41 km3%total16 km
- L'Hozainord 2len here0.24 km1%total33 km
- L'Ornelord 1len here0.20 km2%total8 km
- Ruisseau de Nausonceord 1len here0.11 km1%total10 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Location
Fond cartographique : OpenFreeMap · © OpenStreetMap contributors · Géométrie : nos sources (GADM/HydroBASINS/HydroLAKES/HydroRIVERS/WDPA)
- Centroid
- 48.62860, 4.72231
- Open in maps
- OpenStreetMap → · Satellite →
Species observed (Phase 2)
Listing species observed within this protected area requires the GBIF v2 partition × WDPA spatial overlay matview. Computing infrastructure pending.