Rivière· 89 segments
Río Esla
Crosses 2 administrative regions : León, Zamora
Total length
295km
Max discharge
147,9m³/s
Max Strahler
6
Segments matched
89
River geography2 admin regions · 0 communes
2 administrative regions crossed (GADM L2)
16 intersecting protected areas
Arribes del Duero - ZEPA
IUCN Not ReportedSpecial Protection Area (Birds Directive)
Arribes del Duero
IUCN VNatural Park
Arribes del Duero
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
Regional Park
Picos de Europa en Castilla y León
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
Picos de Europa en Castilla y León
IUCN Not ReportedSpecial Protection Area (Birds Directive)
Lagunas de Villafafila
IUCN IVNature Reserve
Lagunas de Villafáfila
IUCN Not ReportedSpecial Protection Area (Birds Directive)
Penillanuras-Campos Sur
IUCN Not ReportedSpecial Protection Area (Birds Directive)
7 more protected areassorted by area
Cañones del Duero - ZEPA
IUCN Not ReportedSpecial Protection Area (Birds Directive)
Cañones del Duero
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
Páramo Leonés
IUCN Not ReportedSpecial Protection Area (Birds Directive)
Riberas del Río Tera y afluentes
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
Riberas del Río Esla y afluentes
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
Riberas del Río Aliste y afluentes
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
Riberas del Río Órbigo y afluentes
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
1 page = 1 named river (aggregation of 89 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
341 distinct species · 3 009 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 32 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 Río Esla : 26 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 56 interactions GloBI sur 3 types (connectance 11.3%, filtre Serrano α=0.2). 6 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
295km
Max discharge
147,9m³/s
Max Strahler
6
Segments matched
89
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.