Rivière· 9 segments
Canal do Sorraia
Crosses 4 administrative regions : Benavente, Coruche, Salvaterra de Magos, Vila Franca de Xira
Total length
87km
Max discharge
49,2m³/s
Max Strahler
5
Segments matched
9
River geography4 admin regions · 0 communes
4 administrative regions crossed (GADM L2)
- CorucheSantarém · Portugal54.6 kmin this dpt
- BenaventeSantarém · Portugal22.0 kmin this dpt
- Vila Franca de XiraLisboa · Portugal3.8 kmin this dpt
- Salvaterra de MagosSantarém · Portugal0.0 kmin this dpt
3 intersecting protected areas
Estuário do Tejo
IUCN Not ReportedSpecial Protection Area (Birds Directive)
Estuário do Tejo
IUCN Not ReportedSite of Community Importance (Habitats Directive)
Acude do Monte da Barca
IUCN IIILocal Protected Landscape
1 page = 1 named river (aggregation of 9 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
226 distinct species · 4 367 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 Canal do Sorraia : 23 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 62 interactions GloBI sur 2 types (connectance 13.3%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology (HydroRIVERS v10)
Total length
87km
Max discharge
49,2m³/s
Max Strahler
5
Segments matched
9
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.