HydroBASINS lev08 watershed · #7080826060
Bassin de Los Hules
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 16 administrative regions : Atlapexco, Calnali, Chalma, Chiconamel, Huautla +11
Sub-basin area
1 521,9km²
Upstream area
1 521,9km²
Discharge
33,4m³/s
Mean elev.
740m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
16 dept-equivalent regions (GADM L2)
- 261.8 km²17.3% of basin
- 211.0 km²13.9% of basin
- 186.9 km²12.3% of basin
- 149.4 km²9.8% of basin
- 133.9 km²8.8% of basin
- 107.5 km²7.1% of basin
- 101.6 km²6.7% of basin
- 101.5 km²6.7% of basin
8 moreFull L2 list
- Chalma58.0 km² · 3.8%
- Platón Sánchez51.3 km² · 3.4%
- Lolotla46.2 km² · 3.0%
- Huautla36.7 km² · 2.4%
- Molango de Escamilla24.5 km² · 1.6%
- Metztitlán21.0 km² · 1.4%
- Chiconamel15.3 km² · 1.0%
- Zacualtipán de Ángeles11.1 km² · 0.7%
6 intersecting protected areas
Zacatepec
IUCN Not ReportedEcological Conservation Area
0.16 km² overlap
Barranca de Metztitlán
IUCN IaBiosphere Reserve
0.15 km² overlap
Barranca de Metztitlán
IUCN Not ApplicableUNESCO-MAB Biosphere Reserve
0.15 km² overlap
Finca Tegolome
IUCN Not ReportedEcological Reserve
0.06 km² overlap
Pirámides de Ecuatitla
IUCN Not ReportedEcological Conservation Area
0.03 km² overlap
El Limonar
IUCN Not ReportedEcological Conservation Area
0.02 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
3 173 distinct species · 18 307 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 40 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 Los Hules : 26 espèces reliées par 59 interactions GloBI sur 5 types (connectance 7.2%, filtre Serrano α=0.2). 15 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°
21,4°C
Annual rain
1 562mm
Moisture idx (CMI)
-0,07
Runoff
698mm/an
PET
1 666mm
AET
1 200mm
Mean slope
14,6°
Water table
546cm
Forest
18%
Crops
51%
Urban
5%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)