HydroBASINS lev08 watershed · #7080864280
Bassin de Río El Tablón
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 : Jiquipilas, Ocozocoautla de Espinosa, Tonalá, Villa Corzo, Villaflores
Sub-basin area
697,3km²
Upstream area
697,3km²
Discharge
11,37m³/s
Mean elev.
994m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
5 dept-equivalent regions (GADM L2)
- 636.8 km²91.6% of basin
- 38.7 km²5.6% of basin
- 12.5 km²1.8% of basin
- 4.3 km²0.6% of basin
- 2.6 km²0.4% of basin
7 intersecting protected areas
La Sepultura
IUCN Not ApplicableUNESCO-MAB Biosphere Reserve
391.66 km² overlap
La Sepultura
IUCN IaBiosphere Reserve
391.65 km² overlap
Natural Resources Protection Area
158.61 km² overlap
La Sepultura
IUCN Not ReportedEcological Conservation
9.50 km² overlap
Progreso Agrario
IUCN Not ReportedCity Park
0.01 km² overlap
Tenochtitlán
IUCN Not ReportedCity Park
0.01 km² overlap
Cristóbal Obregón
IUCN Not ReportedCity Park
0.01 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
1 803 distinct species · 10 355 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 43 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 El Tablón : 32 espèces reliées par 69 interactions GloBI sur 5 types (connectance 7.3%, filtre Serrano α=0.2). 12 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°
22,4°C
Annual rain
1 051mm
Moisture idx (CMI)
-0,38
Runoff
495mm/an
PET
1 722mm
AET
842mm
Mean slope
12,6°
Water table
536cm
Forest
19%
Crops
35%
Urban
0%
Protected
60%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)