HydroBASINS lev08 watershed · #2080017110
Bassin de el Francolí
A watershed (drainage basin) is not a body of water — it is the land area where rainfall converges towards a single river that eventually reaches the sea (or an endorheic basin). Boundaries follow ridgelines.
Crosses 2 administrative regions : Lleida, Tarragona
Sub-basin area
858,8km²
Upstream area
858,8km²
Discharge
1,53m³/s
Mean elev.
465m
Administrative coverage
2 dept-equivalent regions (GADM L2)
- 849.3 km²98.8% of basin
- 10.6 km²1.2% of basin
13 intersecting protected areas
Muntanyes de Prades
IUCN VProtection Plan
177.46 km² overlap
Muntanyes de Prades
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
177.46 km² overlap
Muntanyes de Prades
IUCN Not ReportedSpecial Protection Area (Birds Directive)
177.46 km² overlap
Sistema Prelitoral Central
IUCN Not ReportedSpecial Protection Area (Birds Directive)
28.08 km² overlap
Sistema Prelitoral Central
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
28.08 km² overlap
La Vall del Monestir de Poblet
IUCN IIINature Place (National Interest)
24.65 km² overlap
Tossal Gros de Miramar
IUCN VProtection Plan
14.78 km² overlap
Protection Plan
13.30 km² overlap
Barranc del Titllar
IUCN IVNature Reserve (Parcial)
6.55 km² overlap
4 more protected areassorted by overlap area
Vall la Vinaixa
IUCN VProtection Plan
6.54 km² overlap
Vall de Vinaixa
IUCN Not ReportedSpecial Protection Area (Birds Directive)
6.54 km² overlap
Vall de Vinaixa
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
6.54 km² overlap
Barranc de la Trinitat
IUCN IVNature Reserve (Parcial)
2.65 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
5 998 distinct species · 116 556 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 Bassin de el Francolí : 19 espèces reliées par 109 interactions GloBI sur 5 types (connectance 18.3%, filtre Serrano α=0.2). 16 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydroclimate (BasinATLAS lev08)
Mean T°
13,8°C
Annual rain
615mm
Moisture idx (CMI)
-0,34
Runoff
56mm/an
PET
928mm
AET
523mm
Mean slope
6,7°
Water table
473cm
Forest
33%
Crops
33%
Urban
7%
Protected
25%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)