HydroBASINS lev08 watershed · #2080685040
Bassin de Río Guadalbullón
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 3 administrative regions : Ciudad Real, Granada, Jaén
Sub-basin area
2 616,8km²
Upstream area
17 124,8km²
Discharge
45,93m³/s
Mean elev.
624m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Río Guadalquivir1286 km²
- Bassin de Río Guadalimar195 km²
3 dept-equivalent regions (GADM L2)
- 2525.3 km²96.4% of basin
- 81.9 km²3.1% of basin
- 11.1 km²0.4% of basin
25 intersecting protected areas
Cuencas del Rumblar, Guadalén y Guadalmena
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
579.14 km² overlap
Natura 2000
578.93 km² overlap
Sierra Morena
IUCN Not ReportedSpecial Protection Area (Birds Directive)
77.26 km² overlap
Sierra Morena
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
77.26 km² overlap
Sierra Mágina
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
47.25 km² overlap
Sierra Mágina
IUCN Not ReportedSpecial Protection Area (Birds Directive)
47.25 km² overlap
Sierra Mágina
IUCN VNatural Park
47.25 km² overlap
Sierra Magina
IUCN IVNatura 2000
47.25 km² overlap
Natura 2000
43.91 km² overlap
16 more protected areassorted by overlap area
Estribaciones de Sierra Mágina
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
43.91 km² overlap
Sierra de Andújar
IUCN Not ReportedSpecial Protection Area (Birds Directive)
39.11 km² overlap
Sierras de Andujar
IUCN IVNatura 2000
39.11 km² overlap
Sierra de Andújar
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
39.11 km² overlap
Sierra de Andújar
IUCN VNatural Park
39.09 km² overlap
Monte la Sierra
IUCN Not AssignedPeriurban Protected Area
22.52 km² overlap
Despeñaperros
IUCN VNatural Park
10.96 km² overlap
Despeñaperros
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
10.72 km² overlap
Despeñaperros
IUCN Not ReportedSpecial Protection Area (Birds Directive)
10.72 km² overlap
Despeñaperros
IUCN IVNatura 2000
10.69 km² overlap
Natural Park
3.33 km² overlap
Santa Catalina
IUCN Not AssignedPeriurban Protected Area
1.97 km² overlap
Natura 2000
1.73 km² overlap
Tramo Inferior del Río Guadalimar y Alto Guadalquivir
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
1.73 km² overlap
Bosque de la Bañizuela
IUCN IIINatural Monument
0.02 km² overlap
Quejigo del Amo o del Carbón
IUCN IIINatural Monument
0.00 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
4 817 distinct species · 345 105 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 Guadalbullón : 31 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 95 interactions GloBI sur 6 types (connectance 11.6%, filtre Serrano α=0.2). 10 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°
16,0°C
Annual rain
522mm
Moisture idx (CMI)
-0,58
Runoff
66mm/an
PET
1 252mm
AET
443mm
Mean slope
8,5°
Water table
566cm
Forest
15%
Crops
51%
Urban
5%
Protected
5%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)