HydroBASINS lev08 watershed · #2080687260
Bassin de Río Guadalquivir
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 : Granada, Jaén
Sub-basin area
1 387,3km²
Upstream area
1 387,3km²
Discharge
5,51m³/s
Mean elev.
935m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
2 dept-equivalent regions (GADM L2)
- 1387.8 km²100.0% of basin
- 0.4 km²0.0% of basin
14 intersecting protected areas
Natural Park
791.70 km² overlap
Natura 2000
791.70 km² overlap
Sierras de Cazorla, Segura y Las Villas
IUCN Not ReportedSpecial Protection Area (Birds Directive)
791.70 km² overlap
Sierras de Cazorla, Segura y Las Villas
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
791.70 km² overlap
Río Guadalquivir Tramo Superior
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
2.58 km² overlap
Natura 2000
2.58 km² overlap
Alto Guadalquivir
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
2.36 km² overlap
Alto Guadalquivir
IUCN IINature Place
2.36 km² overlap
Alto Guadalquivir
IUCN Not ReportedSpecial Protection Area (Birds Directive)
2.36 km² overlap
5 more protected areassorted by overlap area
Alto Guadalquivir
IUCN IVNatura 2000
2.36 km² overlap
Sierra de Castril
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
0.41 km² overlap
Sierra de Castril
IUCN Not ReportedSpecial Protection Area (Birds Directive)
0.41 km² overlap
Sierra de Castril
IUCN IVNatura 2000
0.41 km² overlap
Sierra de Castril
IUCN VNatural Park
0.41 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
4 631 distinct species · 172 349 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 41 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 Río Guadalquivir : 28 espèces reliées par 94 interactions GloBI sur 4 types (connectance 11.5%, 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).
Hydroclimate (BasinATLAS lev08)
Mean T°
14,0°C
Annual rain
491mm
Moisture idx (CMI)
-0,58
Runoff
105mm/an
PET
1 187mm
AET
418mm
Mean slope
13,0°
Water table
679cm
Forest
34%
Crops
39%
Urban
0%
Protected
57%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)