HydroBASINS lev08 watershed · #2080662700
Bassin de Río Amarguillo
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 : Ciudad Real, Toledo
Sub-basin area
1 183,4km²
Upstream area
12 005,3km²
Discharge
12,86m³/s
Mean elev.
709m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 3 basins
- Bassin de Guadiana Viejo1525 km²
- Bassin de Río Cigüela360 km²
- Bassin de Río Záncara138 km²
2 dept-equivalent regions (GADM L2)
- 706.9 km²59.7% of basin
- 477.5 km²40.3% of basin
7 intersecting protected areas
Montes de Toledo
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
133.12 km² overlap
Montes de Toledo
IUCN Not ReportedSpecial Protection Area (Birds Directive)
133.12 km² overlap
Tablas de Daimiel
IUCN Not ReportedSpecial Protection Area (Birds Directive)
17.13 km² overlap
Tablas de Daimiel
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
17.13 km² overlap
Tablas de Daimiel
IUCN IINacional Park
16.31 km² overlap
Humedales de La Mancha
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
1.65 km² overlap
Humedales de La Mancha
IUCN Not ReportedSpecial Protection Area (Birds Directive)
1.65 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
2 087 distinct species · 76 033 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 Río Amarguillo : 23 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 65 interactions GloBI sur 3 types (connectance 13.1%, filtre Serrano α=0.2). 9 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°
14,1°C
Annual rain
430mm
Moisture idx (CMI)
-0,64
Runoff
31mm/an
PET
1 213mm
AET
367mm
Mean slope
2,5°
Water table
272cm
Forest
4%
Crops
69%
Urban
2%
Protected
1%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)