HydroBASINS lev08 watershed · #6080071180
Bassin de Río Tiznados
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 : Miranda, Ortíz
Sub-basin area
752km²
Upstream area
3 040,3km²
Discharge
26,26m³/s
Mean elev.
98m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Caño de Pulido483 km²
- Bassin de Río Tiznados396 km²
2 dept-equivalent regions (GADM L2)
- 613.8 km²82.0% of basin
- 135.0 km²18.0% of basin
2 intersecting protected areas
Acuífero de Calabozo
IUCN VICritical Area with Treatment Priority (ACPT)
316.82 km² overlap
Pueblito
IUCN VForest Area Under Protection (ABBP)
213.74 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
178 distinct species · 679 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 24 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 Tiznados : 16 espèces reliées par 35 interactions GloBI sur 3 types (connectance 11.7%, 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°
27,2°C
Annual rain
1 249mm
Moisture idx (CMI)
-0,30
Runoff
265mm/an
PET
1 792mm
AET
1 043mm
Mean slope
0,4°
Water table
23cm
Forest
4%
Crops
15%
Urban
0%
Protected
76%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)