World Heritage Site (natural or mixed) · arg
Los Alerces National Park
- Area
- 1 884 km²
- IUCN cat.
- Not Applicable
- Year
- 2017
Overview
- Designation
- World Heritage Site (natural or mixed)
- Established
- 2017
- Managing authority
- Not Reported
Source : WDPA (UNEP-WCMC, World Database on Protected Areas).
Species present
694 distinct species · 9 111 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 43 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 Los Alerces National Park : 34 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 49 interactions GloBI sur 5 types (connectance 5.2%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology7 basins · 13 lakes · 29 rivers
Hydrology metrics for this exact territory
Stream length here
329,9km
Lake surface here
177,68km²
Basins crossed
7
Max stream order
5
Max drainage
4 549km²
Discharge in basins
140,2m³/s
Mean precip.
1 208mm/an
Mean T°
6,1°C
Moisture idx
0,28
Max snow
38%
Mean runoff
1 264mm/an
Mean elev. (basins)
1 070m
Watersheds crossing here
- Bassin de Río Freysub-area1 720,9 km²overlap1108.36 km²59%
- Bassin de De Paso Viejosub-area678,3 km²overlap603.05 km²32%
- Bassin de Río Carrileufúsub-area651 km²overlap162.26 km²9%
- Bassin de Río Espolónsub-area650,3 km²overlap5.51 km²0%
- Bassin de Río Reñihuésub-area545,1 km²overlap2.32 km²0%
- Bassin de Río Vodudahuesub-area909,7 km²overlap1.69 km²0%
- Bassin de Río Michimahuidasub-area636,2 km²overlap0.89 km²0%
Lakes (13, top by area)
- Amutui Quimeyarea82,2 km²avg depth68.2 m
- Lago Menéndezarea53 km²avg depth112.6 m
- Lago Futalaufquenarea41,3 km²avg depth77.0 m
- Lago Rivadaviaarea21,7 km²avg depth73.4 m
- Lago Stangearea5,1 km²avg depth33.8 m
- Lago Krügerarea4,4 km²avg depth28.0 m
- Lago Cisnearea3,4 km²avg depth34.7 m
- Lago Chicoarea1,7 km²avg depth16.3 m
- Lago Verdearea1,4 km²avg depth22.5 m
Rivers / streams (29, ord ≥ 4)
- Río Freyord 5len here34.05 km89%total38 km
- De Paso Viejoord 3len here26.82 km100%total27 km
- Los Alercesord 2len here26.44 km100%total26 km
- Río Congoord 2len here25.70 km100%total26 km
- Río Navarroord 2len here24.17 km100%total24 km
- Blanco Norteord 3len here19.09 km100%total19 km
- 1 de Eneroord 2len here17.56 km100%total18 km
- Arroyo del Canalord 2len here17.34 km92%total19 km
- Caneloord 2len here17.31 km100%total17 km
- Río Stangeord 4len here15.99 km100%total16 km
- Arroyo Coronadoord 3len here14.28 km98%total15 km
- Arroyo Techado Blancoord 2len here14.09 km100%total14 km
17 more river segmentssorted by Strahler order + length
- Bravoord 3len here12.19 km100%total12 km
- Huemulord 2len here8.39 km100%total8 km
- Arroyo Huemulord 2len here7.69 km32%total24 km
- 30 de Marzoord 1len here6.37 km100%total6 km
- Arroyo de Díazord 3len here6.07 km51%total12 km
- Río Arrayanesord 5len here5.57 km77%total7 km
- Cascadaord 1len here5.36 km100%total5 km
- Arroyo Zanja Hondaord 4len here5.18 km100%total5 km
- Arroyo Alejandroord 2len here5.00 km22%total23 km
- Del Canalord 1len here4.30 km100%total4 km
- Arroyo El Pumaord 1len here3.95 km100%total4 km
- Río Rivadaviaord 4len here2.90 km44%total7 km
- Usinaord 2len here1.71 km33%total5 km
- Desaguaderoord 3len here1.34 km8%total17 km
- Arroyo H. Irigoyenord 1len here1.01 km12%total8 km
- Arroyo Calihuelord 4len here0.03 km0%total14 km
- Rañintoord 3len here0.03 km0%total9 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Location
Fond cartographique : OpenFreeMap · © OpenStreetMap contributors · Géométrie : nos sources (GADM/HydroBASINS/HydroLAKES/HydroRIVERS/WDPA)
- Centroid
- -42.84283, -71.87567
- Open in maps
- OpenStreetMap → · Satellite →
Species observed (Phase 2)
Listing species observed within this protected area requires the GBIF v2 partition × WDPA spatial overlay matview. Computing infrastructure pending.