Ontologia

Rivière· 227 segments

Río Grande de Santiago

Crosses 26 administrative regions : Amatitán, Chapala, Del Nayar, El Arenal, El Salto +21

rivière

Total length

545km

Max discharge

301,4m³/s

Max Strahler

6

Segments matched

227

River geography26 admin regions · 0 communes

Parent watershed

hybas-7080826810411 km²

26 administrative regions crossed (GADM L2)

9 intersecting protected areas

1 page = 1 named river (aggregation of 227 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

148 distinct species · 596 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 31 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 Río Grande de Santiago : 21 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 50 interactions GloBI sur 4 types (connectance 10.1%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
32
Interactions affichées
50
Connectance
0.101
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

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

Hydrology (HydroRIVERS v10)

Total length

545km

Max discharge

301,4m³/s

Max Strahler

6

Segments matched

227

HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.