National Reserve · ARG
Lanín
- Area
- 1 933 km²
- IUCN cat.
- VI
- Year
- 1937
Overview
- Designation
- National Reserve
- IUCN category
- VI · Aire protégée avec utilisation durable
Conservation + utilisation durable des ressources
- Established
- 1937
- Managing authority
- Administración de Parques Nacionales
Source : WDPA (UNEP-WCMC, World Database on Protected Areas).
Species present
1 221 distinct species · 42 012 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 46 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 Lanín : 38 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 56 interactions GloBI sur 5 types (connectance 5.2%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology9 basins · 20 lakes · 61 rivers
Hydrology metrics for this exact territory
Stream length here
479,8km
Lake surface here
114,94km²
Basins crossed
9
Max stream order
4
Max drainage
5 490km²
Discharge in basins
72,6m³/s
Mean precip.
984mm/an
Mean T°
7,2°C
Moisture idx
-0,01
Max snow
26%
Mean runoff
1 078mm/an
Mean elev. (basins)
1 202m
Watersheds crossing here
- Bassin de Río Lipinzasub-area1 566,5 km²overlap765.75 km²40%
- Bassin de Río Caleufúsub-area2 267,9 km²overlap530.16 km²27%
- Bassin de Río Chimehuinsub-area2 684,1 km²overlap223.19 km²12%
- Bassin de Río Malleosub-area903,4 km²overlap159.03 km²8%
- Bassin de Río Quillénsub-area702 km²overlap143.11 km²7%
- Bassin de Río Aluminésub-area991,9 km²overlap39.06 km²2%
- Bassin de Río Cuyín Manzanosub-area1 401 km²overlap36.46 km²2%
- Bassin de Río Aluminésub-area1 156,8 km²overlap32.31 km²2%
- Bassin de Río Curringuesub-area2 610,9 km²overlap4.15 km²0%
Lakes (20, top by area)
- Huechulafquenarea105,1 km²avg depth76.2 m
- Lago Lácararea50,7 km²avg depth88.0 m
- Lago Lologarea34,8 km²avg depth61.9 m
- Lago Quillénarea24,1 km²avg depth42.4 m
- Lago Meliquinaarea12,9 km²avg depth35.5 m
- Lago Hermosoarea7,9 km²avg depth26.4 m
- Lago Nonthuéarea4,2 km²avg depth21.2 m
- Lago Queñiarea3,9 km²avg depth31.7 m
- Lago Filo-hua-humarea3,8 km²avg depth19.7 m
11 more lakes
- Lago Rucachoroiarea3,4 km²avg depth14.9 m
- Lago Escondidoarea2,8 km²avg depth24.4 m
- Lago de los Cármenesarea1,2 km²avg depth12.4 m
- Lago Machónicoarea1,1 km²avg depth11.3 m
- Lac 1113084area0,3 km²avg depth6.1 m
- Lac 1113077area0,3 km²avg depth5.7 m
- Lac 1112955area0,2 km²avg depth6.5 m
- Lac 1113082area0,2 km²avg depth4.0 m
- Lac 1113051area0,1 km²avg depth5.4 m
- Lac 1113053area0,1 km²avg depth8.2 m
- Lac 1113056area0,1 km²avg depth5.5 m
Rivers / streams (61, ord ≥ 4)
- Arroyo Grandeord 3len here34.13 km93%total37 km
- Río San Isidroord 2len here21.31 km100%total21 km
- Arroyo Hermosoord 3len here19.83 km85%total23 km
- Arroyo Quechuquinaord 3len here19.58 km100%total20 km
- Río Quillénord 3len here17.08 km37%total46 km
- Arroyo Queñiord 2len here16.62 km100%total17 km
- Arroyo Correntosoord 3len here16.52 km39%total42 km
- Arroyo Quilanlahueord 2len here16.37 km100%total16 km
- Arroyo Chachínord 3len here15.85 km90%total18 km
- Arroyo Huaca Mamuilord 3len here15.66 km57%total27 km
- Arroyo Blanco Grandeord 2len here15.45 km100%total15 km
- Arroyo Acolord 2len here15.14 km100%total15 km
49 more river segmentssorted by Strahler order + length
- Arroyo Córdoba Grandeord 2len here14.12 km63%total23 km
- Arroyo Quilanlahuintosord 2len here12.95 km100%total13 km
- Arroyo Córdobaord 4len here12.36 km53%total23 km
- Arroyo Pichi Hua-Hum o Fortínord 4len here10.94 km100%total11 km
- Río Chachín Superiorord 3len here10.05 km86%total12 km
- Arroyo Culebraord 2len here9.87 km96%total10 km
- Arroyo Naleaord 2len here9.54 km100%total10 km
- Río Meliquinaord 3len here9.04 km43%total21 km
- Arroyo Mamuil Malalord 4len here8.89 km49%total18 km
- Río Filo Hua Humord 3len here8.84 km98%total9 km
- Arroyo Blanco Chicoord 3len here8.51 km100%total9 km
- Río Filo Hua Hum Oesteord 3len here8.16 km52%total16 km
- Arroyo Pil Pilord 2len here8.05 km100%total8 km
- Arroyo Blancoord 5len here7.81 km6%total125 km
- Río Malleoord 5len here7.57 km7%total114 km
- Río Rucachoroiord 2len here6.76 km18%total38 km
- Arroyo Quiñilhueord 4len here6.55 km100%total7 km
- Arroyo Ruca-Ñireord 2len here6.03 km100%total6 km
- Arroyo Cull-Raniord 1len here5.92 km100%total6 km
- Arroyo Calfiquieraord 2len here5.31 km19%total27 km
- Cajón del A. Grandeord 3len here5.02 km64%total8 km
- Arroyo San Germánord 1len here4.80 km67%total7 km
- Arroyo Pocahulloord 3len here4.71 km65%total7 km
- Arroyo del Boqueteord 2len here4.56 km30%total15 km
- Arroyo Hueyelthuéord 2len here4.44 km19%total24 km
- Arroyo Malalcoord 2len here4.05 km48%total8 km
- Rio Hermosoord 3len here3.75 km100%total4 km
- Arroyo Cull Raniord 2len here3.69 km63%total6 km
- Río Nonthuéord 3len here3.55 km28%total13 km
- Arroyo del Pinoord 3len here3.45 km34%total10 km
- Arroyo de la Vizcachaord 1len here3.41 km100%total3 km
- Arroyo del Leónord 3len here3.34 km10%total32 km
- Río Chachín Inferiorord 3len here3.30 km100%total3 km
- Arroyo Quilaquinaord 1len here3.22 km100%total3 km
- Arroyo Quitrahuéord 1len here3.12 km63%total5 km
- Río Chachínord 3len here2.91 km100%total3 km
- Arroyo del Cañadón Grandeord 1len here2.52 km40%total6 km
- Arroyo Nontthuéord 1len here2.32 km100%total2 km
- Río Hua-Humord 4len here2.29 km9%total26 km
- El Chenqueord 1len here2.27 km64%total4 km
- Arroyo Del Saltoord 3len here2.02 km11%total19 km
- Arroyo de la Catedralord 2len here1.84 km33%total6 km
- Arroyo Las Ardillasord 1len here1.62 km100%total2 km
- Cañadón de Doña Micaord 2len here1.00 km10%total10 km
- Río Caleufúord 5len here0.70 km1%total95 km
- Cajón de las Cerradasord 1len here0.69 km10%total7 km
- Arroyo Rincón Grandeord 3len here0.21 km7%total3 km
- Río Chimehuínord 4len here0.15 km1%total14 km
- Río Quilquihueord 4len here0.01 km0%total63 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
- -40.33755, -71.43993
- 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.