Ruisseau· 14 segments
Le Céor
Crosses 1 administrative regions : Aveyron
Total length
57km
Max discharge
4,8m³/s
Max Strahler
3
Segments matched
14
River geography1 admin regions · 10 communes
1 administrative regions crossed (GADM L2)
- AveyronOccitanie · France47.9 kmin this dpt
10 communes (L5)For countries with L5
- Cassagnes-Bégonhès10.00 km
- Salmiech9.15 km
- Centrès8.94 km
- Arvieu8.57 km
- Auriac-Lagast3.76 km
- Saint-Just-sur-Viaur3.52 km
- La Selve1.92 km
- Meljac1.48 km
- Rullac-Saint-Cirq0.55 km
- Lédergues0.00 km
1 intersecting protected areas
Vallées du Tarn, de l'Aveyron, du Viaur, de l'Agout et du Gijou
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
1 page = 1 named river (aggregation of 14 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
1 454 distinct species · 5 053 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 46 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 Le Céor : 43 espèces + 3 bulles famille, 102 interactions GloBI documentées sur 6 types (connectance 9.9%, 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
57km
Max discharge
4,8m³/s
Max Strahler
3
Segments matched
14
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.