HydroBASINS lev08 watershed · #7080853310
Bassin · #7080853310
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 12 administrative regions : Concepción Pápalo, San Andrés Teotilálpam, San Felipe Usila, San Francisco Chapulapa, San Juan Bautista Tlacoatzintepe +7
Sub-basin area
974,3km²
Upstream area
974,3km²
Discharge
40,89m³/s
Mean elev.
1 007m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
12 dept-equivalent regions (GADM L2)
- 440.3 km²45.3% of basin
- 149.3 km²15.4% of basin
- 92.2 km²9.5% of basin
- 80.6 km²8.3% of basin
- 58.0 km²6.0% of basin
- 50.1 km²5.2% of basin
- 39.0 km²4.0% of basin
- 30.5 km²3.1% of basin
4 moreFull L2 list
- Santa María Pápalo17.9 km² · 1.8%
- Concepción Pápalo10.8 km² · 1.1%
- San Francisco Chapulapa1.6 km² · 0.2%
- San Pedro Yólox1.0 km² · 0.1%
10 intersecting protected areas
Voluntary Conservation Area
45.64 km² overlap
La Tierra del Faisán
IUCN VIVoluntary Conservation Area
35.64 km² overlap
Voluntary Conservation Area
29.59 km² overlap
Voluntary Conservation Area
24.47 km² overlap
Voluntary Conservation Area
20.17 km² overlap
Voluntary Conservation Area
20.15 km² overlap
Voluntary Conservation Area
12.04 km² overlap
Voluntary Conservation Area
10.96 km² overlap
Voluntary Conservation Area
1.39 km² overlap
1 more protected areassorted by overlap area
Voluntary Conservation Area
0.32 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
2 137 distinct species · 14 123 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 37 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 · #7080853310 : 24 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 75 interactions GloBI sur 5 types (connectance 8.7%, filtre Serrano α=0.2). 18 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°
20,8°C
Annual rain
2 849mm
Moisture idx (CMI)
0,39
Runoff
1 317mm/an
PET
1 534mm
AET
1 278mm
Mean slope
19,7°
Water table
599cm
Forest
73%
Crops
26%
Urban
0%
Protected
16%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)