HydroBASINS lev08 watershed · #7080828360
Bassin · #7080828360
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 8 administrative regions : Benito Juárez, Chicontepec, Huautla, Huayacocotla, Ilamatlán +3
Sub-basin area
507,6km²
Upstream area
507,6km²
Discharge
10,54m³/s
Mean elev.
612m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
8 dept-equivalent regions (GADM L2)
- Zontecomatlán de López y FuentesVeracruz · México170.6 km²33.7% of basin
- Benito JuárezVeracruz · México163.8 km²32.4% of basin
- ChicontepecVeracruz · México85.0 km²16.8% of basin
- 49.5 km²9.8% of basin
- HuayacocotlaVeracruz · México19.5 km²3.9% of basin
- 13.3 km²2.6% of basin
- TexcatepecVeracruz · México4.2 km²0.8% of basin
- 0.3 km²0.1% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
540 distinct species · 1 722 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 23 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 · #7080828360 : 21 espèces reliées par 23 interactions GloBI sur 4 types (connectance 9.1%, filtre Serrano α=0.2). 2 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°
22,1°C
Annual rain
1 712mm
Moisture idx (CMI)
0,01
Runoff
712mm/an
PET
1 688mm
AET
1 281mm
Mean slope
14,4°
Water table
510cm
Forest
12%
Crops
79%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)