HydroBASINS lev08 watershed · #2080553600
Bassin de Ruisseau de la Doue
A watershed (drainage basin) is not a body of water — it is the land area where rainfall converges towards a single river that eventually reaches the sea (or an endorheic basin). Boundaries follow ridgelines.
Crosses 2 administrative regions : Corrèze, Lot
Sub-basin area
190,3km²
Upstream area
190,4km²
Discharge
3,39m³/s
Mean elev.
240m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
2 dept-equivalent regions (GADM L2)
- 106.4 km²55.8% of basin
- 84.4 km²44.2% of basin
24 communes (GADM L5)Available for FRA, RWA
- Turenne21.40 km²79% commune
- Cazillac18.59 km²100% commune
- Sarrazac18.44 km²100% commune
- Cressensac16.13 km²72% commune
- Collonges-la-Rouge12.62 km²89% commune
- Cavagnac10.71 km²100% commune
- Strenquels9.37 km²97% commune
- Noailhac9.14 km²66% commune
- Ligneyrac8.32 km²100% commune
- Meyssac8.14 km²71% commune
- Chauffour-sur-Vell7.45 km²100% commune
- Martel7.31 km²21% commune
- Condat6.39 km²100% commune
- Nespouls6.06 km²30% commune
- Saint-Denis-lès-Martel5.47 km²64% commune
- Cuzance5.15 km²17% commune
- Saint-Michel-de-Bannières5.02 km²67% commune
- Saillac4.03 km²100% commune
- Branceilles3.47 km²31% commune
- Jugeals-Nazareth2.42 km²21% commune
- Les Quatre-Routes-du-Lot2.37 km²100% commune
- Vayrac1.46 km²9% commune
- Saint-Julien-Maumont0.72 km²11% commune
- Lagleygeolle0.60 km²3% commune
5 intersecting protected areas
Vallée de la Dordogne quercynoise
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
1.20 km² overlap
Marais de la Fondial
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
0.26 km² overlap
zone humide d\'aubiac
IUCN IVLand acquired by a regional conservatory of natural areas
0.06 km² overlap
coteau de cheyssiol
IUCN IVLand acquired by a regional conservatory of natural areas
0.01 km² overlap
Falaises lotoises (Rapaces)
IUCN IVBiotope Protection Order
0.00 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
3 388 distinct species · 103 098 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 35 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 Bassin de Ruisseau de la Doue : 23 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 109 interactions GloBI sur 6 types (connectance 15.5%, filtre Serrano α=0.2). 15 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydroclimate (BasinATLAS lev08)
Mean T°
12,1°C
Annual rain
844mm
Moisture idx (CMI)
-0,14
Runoff
558mm/an
PET
982mm
AET
683mm
Mean slope
5,8°
Water table
290cm
Forest
23%
Crops
5%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)