Rivière· 27 segments
La Tardoire
Crosses 3 administrative regions : Charente, Dordogne, Haute-Vienne
Total length
117km
Max discharge
21,9m³/s
Max Strahler
4
Segments matched
27
River geography3 admin regions · 40 communes
3 administrative regions crossed (GADM L2)
- CharenteNouvelle-Aquitaine · France58.2 kmin this dpt
- Haute-VienneNouvelle-Aquitaine · France35.9 kmin this dpt
- DordogneNouvelle-Aquitaine · France6.1 kmin this dpt
40 communes (L5)For countries with L5
- Roussines9.10 km
- Champagnac-la-Rivière7.95 km
- Montbron5.96 km
- Maisonnais-sur-Tardoire4.76 km
- Rivières4.67 km
- Écuras4.27 km
- Oradour-sur-Vayres4.20 km
- Chéronnac4.19 km
- Vilhonneur4.14 km
- Châlus4.13 km
- Rancogne4.02 km
- Coulgens3.88 km
- Saint-Mathieu3.76 km
- Saint-Angeau3.58 km
- Vouthon3.37 km
- Agris3.29 km
- Busserolles3.11 km
- La Rochefoucauld3.07 km
- Bussière-Badil3.04 km
- La Rochette2.88 km
- Saint-Ciers-sur-Bonnieure2.39 km
- Les Salles-Lavauguyon2.33 km
- Cussac1.80 km
- Saint-Bazile1.72 km
- Eymouthiers1.62 km
- Champsac1.03 km
- Nanclars0.81 km
- Saint-Sornin0.67 km
- Le Lindois0.42 km
- Puyréaux0.00 km
- Aussac-Vadalle0.00 km
- Saint-Amant-de-Bonnieure0.00 km
- Saint-Germain-de-Montbron0.00 km
- Rouzède0.00 km
- Sauvagnac0.00 km
- Les Pins0.00 km
- Orgedeuil0.00 km
- Taponnat-Fleurignac0.00 km
- Saint-Projet-Saint-Constant0.00 km
- Vayres0.00 km
7 intersecting protected areas
Périgord-Limousin
IUCN VRegional Nature Park
Vallée de la Tardoire
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
vallee de la renaudie
IUCN IVLand acquired by a regional conservatory of natural areas
Vallée De La Renaudie
IUCN IVRegional Nature Reserve
Regional Nature Reserve
Land acquired by a regional conservatory of natural areas
Grotte de Rancogne
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
1 page = 1 named river (aggregation of 27 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
2 565 distinct species · 44 756 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 La Tardoire : 32 espèces + 4 bulles famille, 73 interactions GloBI documentées sur 5 types (connectance 11.6%, 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).
Hydrology (HydroRIVERS v10)
Total length
117km
Max discharge
21,9m³/s
Max Strahler
4
Segments matched
27
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.