Regional Nature Park · fra
Brenne
- Area
- 1 832 km²
- IUCN cat.
- V
- Year
- 1989
Overview
- Designation
- Regional Nature Park
- IUCN category
- V · Paysage protégé
Paysage façonné par l'humain digne de conservation
- Established
- 1989
- Managing authority
- French Ministry in charge of the environment. In march 2012, name, acronym and address as follows : Ministère de l'Écologie, du Développement durable, des Transports et du Logement (MEDDTL) 92055 La Défense Cedex France. For regional parks network,
Source : WDPA (UNEP-WCMC, World Database on Protected Areas).
Species present
7 969 distinct species · 861 927 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 49 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 Brenne : 47 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) + 2 bulles famille, 86 interactions GloBI documentées sur 4 types (connectance 7.3%, filtre Serrano α=0.2). Les 2 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).
Hydrology6 basins · 50 lakes · 30 rivers
Hydrology metrics for this exact territory
Stream length here
385,2km
Lake surface here
20,08km²
Basins crossed
6
Max stream order
4
Max drainage
3 905km²
Discharge in basins
40,8m³/s
Mean precip.
784mm/an
Mean T°
11,2°C
Moisture idx
-0,12
Max snow
5%
Mean runoff
257mm/an
Mean elev. (basins)
158m
Watersheds crossing here
- Bassin de la Claisesub-area1 187,4 km²overlap702.47 km²38%
- Bassin de la Creusesub-area680,6 km²overlap569.19 km²31%
- Bassin de la Gartempesub-area3 880,1 km²overlap497.06 km²27%
- Bassin de l'Indresub-area3 272,6 km²overlap56.86 km²3%
- Bassin de la Creusesub-area590,4 km²overlap4.23 km²0%
- Bassin de la Bouzannesub-area534,3 km²overlap1.98 km²0%
Lakes (50, top by area)
- Étang du Blizonarea1,1 km²avg depth1.2 m
- Étang de la Mer Rougearea1,1 km²avg depth2.6 m
- Lac 1352578area0,8 km²avg depth2.4 m
- Lac 1352687area0,8 km²avg depth1.9 m
- Lac 1352803area0,7 km²avg depth1.9 m
- Lac 1352682area0,7 km²avg depth1.9 m
- Lac 1352482area0,6 km²avg depth1.7 m
- Lac 1353174area0,6 km²avg depth2.4 m
- Lac 1352814area0,6 km²avg depth2.4 m
41 more lakes
- Lac 1352520area0,6 km²avg depth2.7 m
- Lac 1352850area0,6 km²avg depth2.5 m
- Lac 1352543area0,5 km²avg depth1.5 m
- Lac 1352493area0,5 km²avg depth1.5 m
- Lac 1352694area0,5 km²avg depth2.1 m
- Lac 1352700area0,4 km²avg depth2.8 m
- Lac 1352633area0,4 km²avg depth1.7 m
- Lac 1352608area0,4 km²avg depth1.9 m
- Lac 1352875area0,4 km²avg depth2.2 m
- Lac 1352695area0,4 km²avg depth2.0 m
- Lac 1352484area0,4 km²avg depth2.7 m
- Lac 1352525area0,4 km²avg depth1.7 m
- Lac 1352662area0,4 km²avg depth2.2 m
- Lac 1352745area0,4 km²avg depth2.3 m
- Lac 1352753area0,3 km²avg depth1.9 m
- Lac 1352921area0,3 km²avg depth2.0 m
- Lac 1352505area0,3 km²avg depth1.8 m
- Lac 1352713area0,3 km²avg depth1.8 m
- Lac 1352652area0,3 km²avg depth2.2 m
- Lac 1353147area0,3 km²avg depth1.8 m
- Lac 1352435area0,3 km²avg depth2.2 m
- Lac 1352506area0,3 km²avg depth1.6 m
- Lac 1352508area0,3 km²avg depth1.6 m
- Lac 1352667area0,3 km²avg depth2.1 m
- Lac 1352795area0,3 km²avg depth1.9 m
- Lac 1352717area0,3 km²avg depth2.3 m
- Lac 1352666area0,3 km²avg depth2.2 m
- Lac 1352485area0,3 km²avg depth2.2 m
- Lac 1352841area0,3 km²avg depth1.8 m
- Lac 1352397area0,3 km²avg depth2.3 m
- Lac 1352534area0,2 km²avg depth2.2 m
- Lac 1353196area0,2 km²avg depth1.9 m
- Lac 1352796area0,2 km²avg depth1.4 m
- Lac 1352809area0,2 km²avg depth1.8 m
- Lac 1352577area0,2 km²avg depth1.9 m
- Lac 1352524area0,2 km²avg depth2.7 m
- Lac 1352769area0,2 km²avg depth1.9 m
- Lac 1352865area0,2 km²avg depth2.1 m
- Lac 1352490area0,2 km²avg depth1.7 m
- Lac 1352472area0,2 km²avg depth1.6 m
- Lac 1352926area0,2 km²avg depth1.8 m
Rivers / streams (30, ord ≥ 4)
- La Creuseord 5len here60.20 km23%total260 km
- La Claiseord 3len here50.57 km55%total91 km
- L'Anglinord 4len here37.60 km63%total59 km
- L'Yosonord 2len here31.03 km100%total31 km
- Ruisseau des Cinq Bondesord 2len here28.45 km100%total28 km
- La Sonneord 1len here23.55 km94%total25 km
- L'Ablouxord 2len here23.03 km61%total38 km
- Le Suinord 2len here21.75 km100%total22 km
- Le Brionord 2len here17.50 km100%total17 km
- L'Allemetteord 2len here11.51 km89%total13 km
- Le Clecqord 3len here9.17 km100%total9 km
- Les Chézeauxord 4len here8.61 km100%total9 km
18 more river segmentssorted by Strahler order + length
- Ruisseau le Narçayord 3len here7.26 km100%total7 km
- Ruisseau de la Luzeraizeord 3len here7.04 km100%total7 km
- Le Vavretord 1len here6.78 km96%total7 km
- La Benaizeord 3len here6.32 km10%total61 km
- Ruisseau des Rulaudsord 3len here4.66 km57%total8 km
- L'Aigronneord 2len here4.63 km16%total30 km
- Ruisseau de l'Épeau et du Magnouxord 3len here3.68 km100%total4 km
- Le Salleronord 2len here3.58 km7%total53 km
- La Gastevineord 1len here3.27 km100%total3 km
- L'Ozanceord 2len here3.11 km24%total13 km
- Le Mortalanesord 1len here3.00 km100%total3 km
- Ruisseau de Fayord 1len here2.93 km54%total5 km
- Le Rimortord 2len here2.15 km100%total2 km
- Ruisseau de Chinanord 1len here1.51 km81%total2 km
- Ruisseau des Champs Batardsord 1len here1.31 km100%total1 km
- La Gartempeord 4len here0.87 km0%total176 km
- Ruisseau du Grand Vicqord 1len here0.10 km2%total5 km
- Le Bouzanteuilord 1len here0.06 km1%total11 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
- 46.66056, 1.18706
- 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.