HydroBASINS lev08 watershed · #7080841880
Bassin de Río Purungueo
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 4 administrative regions : Hidalgo, Madero, Tiquicheo de Nicolás Romero, Tzitzio
Sub-basin area
494,1km²
Upstream area
1 208,1km²
Discharge
13,37m³/s
Mean elev.
1 192m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Río Purungueo481 km²
- Bassin de Río Purungueo233 km²
4 dept-equivalent regions (GADM L2)
- 432.5 km²87.8% of basin
- 46.6 km²9.5% of basin
- 13.0 km²2.6% of basin
- 0.4 km²0.1% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
574 distinct species · 8 686 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 30 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 Purungueo : 19 espèces reliées par 53 interactions GloBI sur 4 types (connectance 10.7%, filtre Serrano α=0.2). 13 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°
23,1°C
Annual rain
1 135mm
Moisture idx (CMI)
-0,40
Runoff
359mm/an
PET
1 911mm
AET
947mm
Mean slope
15,3°
Water table
574cm
Forest
75%
Crops
21%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)