HydroBASINS lev08 watershed · #7080835460
Bassin de Río Duero
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 5 administrative regions : Chavinda, Jacona, Tangamandapio, Tangancícuaro, Zamora
Sub-basin area
328,2km²
Upstream area
1 380,9km²
Discharge
8,4m³/s
Mean elev.
1 889m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Río Duero208 km²
- Bassin de Río Duero3 km²
5 dept-equivalent regions (GADM L2)
- 152.0 km²46.4% of basin
- 116.1 km²35.5% of basin
- 46.8 km²14.3% of basin
- 11.9 km²3.6% of basin
- 0.5 km²0.2% of basin
1 intersecting protected areas
Lago de Camécuaro
IUCN IINational Park
0.05 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
1 443 distinct species · 7 219 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 Duero : 28 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 45 interactions GloBI sur 3 types (connectance 7.1%, filtre Serrano α=0.2). 8 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°
17,3°C
Annual rain
964mm
Moisture idx (CMI)
-0,41
Runoff
150mm/an
PET
1 647mm
AET
800mm
Mean slope
6,7°
Water table
399cm
Forest
68%
Crops
34%
Urban
14%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)