Rivière· 5 segments
Ruisseau de Doulou
Crosses 2 administrative regions : Aveyron, Lozère
Total length
21km
Max discharge
20,7m³/s
Max Strahler
4
Segments matched
5
River geography2 admin regions · 8 communes
2 administrative regions crossed (GADM L2)
8 communes (L5)For countries with L5
- Saint-Pierre-de-Nogaret9.65 km
- Banassac4.30 km
- Trélans3.03 km
- Les Hermaux2.74 km
- Saint-Germain-du-Teil0.53 km
- Canilhac0.52 km
- Saint-Laurent-d'Olt0.00 km
- La Canourgue0.00 km
4 intersecting protected areas
Grands Causses
IUCN VRegional Nature Park
Aubrac
IUCN VRegional Nature Park
Plateau de l'Aubrac
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
Haute vallée du Lot entre Espalion et Saint-Laurent-d'Olt et gorges de la Truyère, basse vallée du Lot et le Goul
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
1 page = 1 named river (aggregation of 5 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
626 distinct species · 6 468 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 31 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 Ruisseau de Doulou : 28 espèces + 3 bulles famille, 68 interactions GloBI documentées sur 3 types (connectance 14.6%, filtre Serrano α=0.2). Les 3 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
21km
Max discharge
20,7m³/s
Max Strahler
4
Segments matched
5
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.