HydroBASINS lev08 watershed · #2080625900
Bassin de Río Huebra
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 1 administrative regions : Salamanca
Sub-basin area
65,6km²
Upstream area
824,8km²
Discharge
4,38m³/s
Mean elev.
793m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Arroyo de Arganza397 km²
- Bassin de Río Huebra362 km²
1 dept-equivalent regions (GADM L2)
- 65.7 km²100.0% of basin
1 intersecting protected areas
Riberas de los Ríos Huebra, Yeltes, Uces y afluentes
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
0.84 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
232 distinct species · 1 201 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 37 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 Huebra : 31 espèces reliées par 61 interactions GloBI sur 4 types (connectance 9.2%, filtre Serrano α=0.2). 6 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°
12,1°C
Annual rain
543mm
Moisture idx (CMI)
-0,49
Runoff
164mm/an
PET
1 061mm
AET
461mm
Mean slope
1,9°
Water table
343cm
Forest
6%
Crops
12%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)