Rivière· 35 segments
Río Aconcagua
Crosses 5 administrative regions : Los Andes, Marga Marga, Quillota, San Felipe, Valparaíso
Total length
141km
Max discharge
35,9m³/s
Max Strahler
4
Segments matched
35
River geography5 admin regions · 0 communes
5 administrative regions crossed (GADM L2)
- QuillotaValparaíso · Chile60.6 kmin this dpt
- San FelipeValparaíso · Chile58.5 kmin this dpt
- Los AndesValparaíso · Chile25.5 kmin this dpt
- ValparaísoValparaíso · Chile7.7 kmin this dpt
- Marga MargaValparaíso · Chile3.9 kmin this dpt
1 intersecting protected areas
La Campana - Peñuelas
IUCN Not ApplicableUNESCO-MAB Biosphere Reserve
1 page = 1 named river (aggregation of 35 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
282 distinct species · 3 059 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 42 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 Río Aconcagua : 31 espèces reliées par 70 interactions GloBI sur 5 types (connectance 7.8%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology (HydroRIVERS v10)
Total length
141km
Max discharge
35,9m³/s
Max Strahler
4
Segments matched
35
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.