HydroBASINS lev08 watershed · #7080857420
Bassin · #7080857420
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 : Capulálpam de Méndez, Ixtlán de Juárez, San Juan Juquila Vijanos, San Juan Yaeé, San Miguel Yotao +7
Sub-basin area
308,8km²
Upstream area
309,1km²
Discharge
14,53m³/s
Mean elev.
1 761m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
12 dept-equivalent regions (GADM L2)
- 143.7 km²46.7% of basin
- 38.9 km²12.6% of basin
- 36.4 km²11.8% of basin
- 28.1 km²9.1% of basin
- 21.6 km²7.0% of basin
- 21.5 km²7.0% of basin
- 16.6 km²5.4% of basin
- 0.4 km²0.1% of basin
4 moreFull L2 list
- Villa Talea de Castro0.3 km² · 0.1%
- Capulálpam de Méndez0.2 km² · 0.1%
- Santiago Lalopa0.1 km² · 0.0%
- Santiago Laxopa0.0 km² · 0.0%
1 intersecting protected areas
Voluntary Conservation Area
10.69 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
1 182 distinct species · 5 990 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 · #7080857420 : 27 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 53 interactions GloBI sur 5 types (connectance 6.5%, filtre Serrano α=0.2). 14 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°
16,9°C
Annual rain
1 618mm
Moisture idx (CMI)
0,08
Runoff
1 285mm/an
PET
1 460mm
AET
1 068mm
Mean slope
25,2°
Water table
783cm
Forest
76%
Crops
6%
Urban
0%
Protected
1%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)