HydroBASINS lev08 watershed · #7080862080
Bassin · #7080862080
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 : San Carlos Yautepec, San Juan Juquila Mixes, San Miguel Quetzaltepec, San Pedro Ocotepec, Santa María Tepantlali
Sub-basin area
224km²
Upstream area
224,1km²
Discharge
5,9m³/s
Mean elev.
1 267m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
5 dept-equivalent regions (GADM L2)
- 190.4 km²85.2% of basin
- 23.1 km²10.3% of basin
- 8.0 km²3.6% of basin
- 1.9 km²0.8% of basin
- 0.0 km²0.0% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
164 distinct species · 252 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 18 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 · #7080862080 : 13 espèces reliées par 29 interactions GloBI sur 4 types (connectance 11.5%, filtre Serrano α=0.2). 10 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°
19,0°C
Annual rain
1 629mm
Moisture idx (CMI)
0,05
Runoff
858mm/an
PET
1 541mm
AET
1 067mm
Mean slope
18,1°
Water table
633cm
Forest
63%
Crops
10%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)