HydroBASINS lev08 watershed · #2080675990
Bassin de Río Guadalmena
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 : Albacete, Ciudad Real, Jaén
Sub-basin area
830,6km²
Upstream area
830,6km²
Discharge
2,22m³/s
Mean elev.
977m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
3 dept-equivalent regions (GADM L2)
- 611.9 km²73.6% of basin
- 131.7 km²15.8% of basin
- 87.6 km²10.5% of basin
11 intersecting protected areas
Sierra del Relumbrar y estribaciones de Alcaraz
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
244.82 km² overlap
Sierra de Alcaraz y Segura y cañones del Segura y del Mundo
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
112.96 km² overlap
Sierra de Alcaraz y Segura y cañones del Segura y del Mundo
IUCN Not ReportedSpecial Protection Area (Birds Directive)
112.96 km² overlap
Natura 2000
79.00 km² overlap
Cuencas del Rumblar, Guadalén y Guadalmena
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
79.00 km² overlap
Natura 2000
8.56 km² overlap
Sierras de Cazorla, Segura y Las Villas
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
8.56 km² overlap
Sierras de Cazorla, Segura y Las Villas
IUCN Not ReportedSpecial Protection Area (Birds Directive)
8.56 km² overlap
Natural Park
8.42 km² overlap
2 more protected areassorted by overlap area
La Molata y los Batanes
IUCN IVMicroreserve
6.17 km² overlap
Estrecho del Hocino
IUCN IVMicroreserve
1.09 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
2 728 distinct species · 34 226 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 36 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 Guadalmena : 22 espèces reliées par 97 interactions GloBI sur 5 types (connectance 15.4%, filtre Serrano α=0.2). 14 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°
13,2°C
Annual rain
472mm
Moisture idx (CMI)
-0,60
Runoff
87mm/an
PET
1 173mm
AET
403mm
Mean slope
7,2°
Water table
546cm
Forest
20%
Crops
37%
Urban
0%
Protected
2%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)