HydroBASINS lev08 watershed · #7080856020
Bassin de Río Puxcatán
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 9 administrative regions : Huitiupán, Jalapa, Macuspana, Sabanilla, Salto de Agua +4
Sub-basin area
2 183,1km²
Upstream area
2 183,4km²
Discharge
99,16m³/s
Mean elev.
349m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
9 dept-equivalent regions (GADM L2)
- 652.7 km²30.0% of basin
- 635.7 km²29.2% of basin
- 405.3 km²18.6% of basin
- 236.8 km²10.9% of basin
- 137.9 km²6.3% of basin
- 47.6 km²2.2% of basin
- 33.6 km²1.5% of basin
- 15.4 km²0.7% of basin
1 moreFull L2 list
- Huitiupán11.1 km² · 0.5%
2 intersecting protected areas
Sierra de Tabasco
IUCN Not ReportedEcological Reserve
73.63 km² overlap
Agua Blanca
IUCN Not ReportedState Park
18.79 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
2 524 distinct species · 12 862 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 33 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 Puxcatán : 24 espèces reliées par 37 interactions GloBI sur 4 types (connectance 7.0%, 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°
24,9°C
Annual rain
2 846mm
Moisture idx (CMI)
0,40
Runoff
1 414mm/an
PET
1 693mm
AET
1 559mm
Mean slope
8,9°
Water table
305cm
Forest
33%
Crops
90%
Urban
2%
Protected
4%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)