Rivière· 71 segments
Río Simpson
Crosses 3 administrative regions : Aysén, Coyhaique, Rió Senguer
Total length
133km
Max discharge
206,6m³/s
Max Strahler
5
Segments matched
71
River geography3 admin regions · 0 communes
3 administrative regions crossed (GADM L2)
- CoyhaiqueAysén del General Ibañez del Cam · Chile125.5 kmin this dpt
- AysénAysén del General Ibañez del Cam · Chile79.9 kmin this dpt
- Rió SenguerChubut · Argentina1.1 kmin this dpt
2 intersecting protected areas
Río Simpson
IUCN Not ReportedNational Reserve
Coyhaique
IUCN Not ReportedNational Reserve
1 page = 1 named river (aggregation of 71 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
70 distinct species · 400 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 34 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 Simpson : 30 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 32 interactions GloBI sur 6 types (connectance 5.7%, filtre Serrano α=0.2). 4 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
133km
Max discharge
206,6m³/s
Max Strahler
5
Segments matched
71
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.