HydroBASINS lev08 watershed · #7080075250
Bassin de Río Angulo
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 15 administrative regions : Cherán, Chucándiro, Coeneo, Erongarícuaro, Huaniqueo +10
Sub-basin area
1 487,7km²
Upstream area
1 488km²
Discharge
11,06m³/s
Mean elev.
2 235m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
15 dept-equivalent regions (GADM L2)
- 380.9 km²25.7% of basin
- 354.8 km²23.9% of basin
- 195.3 km²13.2% of basin
- 133.6 km²9.0% of basin
- 125.8 km²8.5% of basin
- 95.1 km²6.4% of basin
- 70.2 km²4.7% of basin
- 67.0 km²4.5% of basin
7 moreFull L2 list
- Quiroga34.2 km² · 2.3%
- Puruándiro15.3 km² · 1.0%
- Chucándiro10.8 km² · 0.7%
- Yuriria0.3 km² · 0.0%
- Panindícuaro0.1 km² · 0.0%
- Purépero0.1 km² · 0.0%
- Cherán0.0 km² · 0.0%
4 intersecting protected areas
La Alberca de Los Espinos
IUCN Not ReportedEcological Preservation
0.97 km² overlap
Laguna de Zacapu
IUCN Not ReportedWetland of International Importance (Ramsar Site)
0.88 km² overlap
Laguna de Zacapu y su Rivera
IUCN Not ReportedEcological Preservation
0.54 km² overlap
La Alberca de los Espinos
IUCN Not ReportedWetland of International Importance (Ramsar Site)
0.31 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
2 560 distinct species · 20 261 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 33 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 Río Angulo : 24 espèces reliées par 73 interactions GloBI sur 3 types (connectance 13.0%, 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°
15,8°C
Annual rain
961mm
Moisture idx (CMI)
-0,37
Runoff
192mm/an
PET
1 547mm
AET
780mm
Mean slope
6,0°
Water table
439cm
Forest
60%
Crops
21%
Urban
3%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)