Ontologia

HydroBASINS lev08 watershed · #7080831810

Bassin de Río Guanajuato

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 4 administrative regions : Abasolo, Guanajuato, Irapuato, Pueblo Nuevo

Pfafstetter: 77147081

Sub-basin area

368,5km²

Upstream area

2 975,5km²

Discharge

3,67m³/s

Mean elev.

1 770m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Río Lerma982 km²

▲ Receives from 2 basins

4 dept-equivalent regions (GADM L2)

2 intersecting protected areas

Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.

Species present

1 297 distinct species · 36 149 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

36 149 obs · 11 cellules
Obs. / cellule
≥ 10 189
9 515–10 188
5 127–9 514
586–5 126
< 586

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Ecological tissue

Sample of 36 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).

RègnesAnimalPlanteChampignonBacterie
RelationsPredationParasitismeSymbiosePollinisation
StatutEn dangerVulnérableProtégéeEndémique

Indicateurs du tissu écologique

Tissu écologique de Bassin de Río Guanajuato : 24 espèces reliées par 68 interactions GloBI sur 5 types (connectance 10.2%, filtre Serrano α=0.2). 13 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
37
Interactions affichées
68
Connectance
0.102
Patrimoniales
0
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Hydroclimate (BasinATLAS lev08)

Mean T°

20,1°C

Annual rain

682mm

Moisture idx (CMI)

-0,61

Runoff

32mm/an

PET

1 742mm

AET

576mm

Mean slope

2,1°

Water table

248cm

Forest

34%

Crops

56%

Urban

35%

Protected

4%

HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)