HydroBASINS lev08 watershed · #7080828470
Bassin de Pantepec
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 3 administrative regions : Francisco Z. Mena, Ixhuatlán de Madero, Álamo Temapache
Sub-basin area
274,6km²
Upstream area
1 600,8km²
Discharge
47,89m³/s
Mean elev.
161m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Pantepec1067 km²
- Bassin de Beltrán259 km²
3 dept-equivalent regions (GADM L2)
- Francisco Z. MenaPuebla · México152.9 km²55.8% of basin
- Álamo TemapacheVeracruz · México101.3 km²37.0% of basin
- Ixhuatlán de MaderoVeracruz · México19.5 km²7.1% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
268 distinct species · 677 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 42 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 Pantepec : 34 espèces reliées par 48 interactions GloBI sur 5 types (connectance 5.6%, filtre Serrano α=0.2). 8 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°
24,2°C
Annual rain
1 261mm
Moisture idx (CMI)
-0,22
Runoff
812mm/an
PET
1 622mm
AET
1 049mm
Mean slope
5,1°
Water table
290cm
Forest
8%
Crops
54%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)