HydroBASINS lev08 watershed · #7080811970
Bassin de Río Las Tinajas
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 : Durango, Mezquital, Nombre de Dios, Poanas
Sub-basin area
2 129,7km²
Upstream area
8 380,9km²
Discharge
7,25m³/s
Mean elev.
2 150m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 3 basins
- Bassin de Río Las Bayas2390 km²
- Bassin · #70808100701068 km²
- Bassin de Arroyo las Cabras390 km²
4 dept-equivalent regions (GADM L2)
- 1758.5 km²82.8% of basin
- Nombre de DiosDurango · México267.4 km²12.6% of basin
- 93.6 km²4.4% of basin
- 5.4 km²0.3% of basin
1 intersecting protected areas
Natural Resources Protection Area
827.24 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
1 624 distinct species · 35 187 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 38 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 Las Tinajas : 30 espèces reliées par 97 interactions GloBI sur 4 types (connectance 12.4%, filtre Serrano α=0.2). 10 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°
15,9°C
Annual rain
627mm
Moisture idx (CMI)
-0,57
Runoff
38mm/an
PET
1 488mm
AET
530mm
Mean slope
7,3°
Water table
516cm
Forest
42%
Crops
16%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)