Ruisseau
Arroyo Pollone
Crosses 1 administrative regions : Lago Argentino
ruisseau
Total length
1km
Max discharge
0,2m³/s
Max Strahler
1
Segments matched
1
River geography1 admin regions · 0 communes
1 administrative regions crossed (GADM L2)
- Lago ArgentinoSanta Cruz · Argentina2.7 kmin this dpt
4 intersecting protected areas
Bernardo O'Higgins
IUCN Not ReportedNational Park
Los Glaciares National Park
IUCN Not ApplicableWorld Heritage Site (natural or mixed)
Lago del Desierto
IUCN VIProvincial Reserve
Piedra del Fraile
IUCN IbWilderness Nature Reserve
1 page = 1 named river (aggregation of 1 HydroRIVERS v10 segment). Spatial join cached after first hit.
Species present
7 distinct species · 10 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Not enough documented interactions to build a meaningful graph for this territory.
Hydrology (HydroRIVERS v10)
Total length
1km
Max discharge
0,2m³/s
Max Strahler
1
Segments matched
1
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.