Fleuve· 33 segments
Riu Ebre
Crosses 2 administrative regions : Tarragona, Zaragoza
Total length
136km
Max discharge
656,7m³/s
Max Strahler
7
Segments matched
33
River geography2 admin regions · 0 communes
2 administrative regions crossed (GADM L2)
29 intersecting protected areas
Sistema Prelitoral meridional
IUCN Not ReportedSpecial Protection Area (Birds Directive)
Sistema Prelitoral meridional
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
Delta de l'Ebre
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
Delta de l'Ebre
IUCN Not ReportedSpecial Protection Area (Birds Directive)
Delta de l`Ebre
IUCN VProtection Plan
Matarraña - Aiguabarreix
IUCN Not ReportedSpecial Protection Area (Birds Directive)
Serra de Montsant-Pas de l'Ase
IUCN Not ReportedSpecial Protection Area (Birds Directive)
Serra de Montsant-Pas de l'Ase
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
Serres de Cardó-el Boix
IUCN VProtection Plan
20 more protected areassorted by area
Serres de Cardó-El Boix
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
Serres de Cardó-El Boix
IUCN Not ReportedSpecial Protection Area (Birds Directive)
Protection Plan
Pas de l`Ase
IUCN VProtection Plan
Delta de l`Ebre
IUCN VNatural Park
Tossals d'Almatret i Riba-roja
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
Tossals d'Almatret i Riba-roja
IUCN Not ReportedSpecial Protection Area (Birds Directive)
Riba-roja
IUCN VProtection Plan
Aligars-Serra Fulletera
IUCN VProtection Plan
Protection Plan
Riu Siurana i planes del Priorat
IUCN Not ReportedSpecial Protection Area (Birds Directive)
Riu Siurana i planes del Priorat
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
Delta del Ebro
IUCN Not ReportedWetland of International Importance (Ramsar Site)
Riberes i Illes de l'Ebre
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
Protection Plan
Ribera de l`Ebre a Flix
IUCN VProtection Plan
Protection Plan
Ribera de l`Ebre a Flix
IUCN IVNature Reserve (Wildlife)
Les Illes de l`Ebre
IUCN IVNature Reserve (Wildlife)
L`illa de Sapinya
IUCN IVNature Reserve (Parcial)
1 page = 1 named river (aggregation of 33 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
402 distinct species · 1 276 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 38 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 Riu Ebre : 26 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 104 interactions GloBI sur 5 types (connectance 14.0%, filtre Serrano α=0.2). 13 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
136km
Max discharge
656,7m³/s
Max Strahler
7
Segments matched
33
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.