HydroBASINS lev08 watershed · #2080691080
Bassin de Río Bembézar
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 : Badajoz, Córdoba, Sevilla
Sub-basin area
1 999,1km²
Upstream area
1 999,1km²
Discharge
6,03m³/s
Mean elev.
474m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
3 dept-equivalent regions (GADM L2)
- 1261.8 km²63.1% of basin
- 448.4 km²22.4% of basin
- 290.2 km²14.5% of basin
17 intersecting protected areas
Guadiato-Bembezar
IUCN IVNatura 2000
591.78 km² overlap
Guadiato-Bembézar
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
591.78 km² overlap
Sierra de Hornachuelos
IUCN Not ReportedSpecial Protection Area (Birds Directive)
428.13 km² overlap
Sierra de Hornachuelos
IUCN VNatural Park
428.13 km² overlap
Sierra de Hornachuelos
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
428.13 km² overlap
Sierra de Hornachuelos
IUCN IVNatura 2000
428.13 km² overlap
Sierra Morena de Sevilla
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
87.49 km² overlap
Sierra Morena de Sevilla
IUCN Not ReportedSpecial Protection Area (Birds Directive)
87.49 km² overlap
Sierra Norte
IUCN IVNatura 2000
87.49 km² overlap
8 more protected areassorted by overlap area
Sierra Norte de Sevilla
IUCN VNatural Park
87.49 km² overlap
Sierra de Alanís
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
65.47 km² overlap
Sierra de Alanis
IUCN IVNatura 2000
65.47 km² overlap
Sierra de Azuaga
IUCN VIPeriurban Park
27.42 km² overlap
Río Bembezar
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
11.02 km² overlap
Río Bembezar
IUCN IVEcological corridor
1.61 km² overlap
Barrancos del Río Retortillo
IUCN IVNatura 2000
0.01 km² overlap
Barrancos del Río Retortillo
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
0.01 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
2 272 distinct species · 241 900 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 35 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 Bembézar : 26 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 92 interactions GloBI sur 6 types (connectance 14.6%, 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
637mm
Moisture idx (CMI)
-0,51
Runoff
96mm/an
PET
1 306mm
AET
539mm
Mean slope
7,6°
Water table
645cm
Forest
30%
Crops
16%
Urban
0%
Protected
27%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)