Andino Norpatagónica
IUCN Not ApplicableUNESCO-MAB Biosphere Reserve · 2007
23 574 km²
Commune · CHL
Lago Ranco
Chile
CfbTemperate, no dry season, warm summer(77 %)
Species observed
508
Observations
18 634
Area
1 763,1km²
Ecological tissue
Sample of 37 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).
RègnesAnimalPlanteChampignonBacterie
RelationsPredationParasitismeSymbiosePollinisation
StatutEn dangerVulnérableProtégéeEndémique
Indicateurs du tissu écologique
Tissu écologique de Lago Ranco : 27 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 50 interactions GloBI sur 5 types (connectance 7.1%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
38
Interactions affichées
50
Connectance
0.071
Patrimoniales
1
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
508 distinct species · 18 634 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
8,7°C
Annual rain
3 162mm
Warmest m°
18,9°C
Coldest m°
0,8°C
Elevation: 668 m on average (min 63 m, max 1 959 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
8,7°C
Annual rain
3 162mm
Warmest month
18,9°C
Coldest month
0,8°C
Mean alt.
668m
Min
63m
Max
1 959m
Std. dev.
483m
Köppen-Geiger (dominant)
CfbTemperate, no dry season, warm summer(77 %)Temperate
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
5,3
Org. C
128,0g/kg
Clay
13,5%
Sand
55,3%
Silt
31,2%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: ssGLiMaggregated to Ranco
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,3
Org. C
166,6g/kg
Clay
13,6%
Sand
54,9%
Silt
31,5%
5–15 cm
pH H₂O
5,3
Org. C
126,9g/kg
Clay
13,6%
Sand
55,1%
Silt
31,2%
15–30 cm
pH H₂O
5,4
Org. C
90,4g/kg
Clay
13,4%
Sand
55,9%
Silt
30,7%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest53.5%
Crops3.6%
Built-up0.1%
Bare soil9.6%
Other (grassland, water…)33.3%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology7 basins · 14 lakes · 27 rivers
Hydrology metrics for this exact territory
Stream length here
355,7km
Lake surface here
305,35km²
Basins crossed
7
Max stream order
6
Max drainage
4 553km²
Discharge in basins
106,0m³/s
Mean precip.
1 816mm/an
Mean T°
9,2°C
Moisture idx
0,46
Max snow
26%
Mean runoff
1 567mm/an
Mean elev. (basins)
649m
Watersheds crossing here
- Bassin de Río Nilahuesub-area980,2 km²overlap973.33 km²55%
- Bassin de Río Curringuesub-area2 610,9 km²overlap665.51 km²38%
- Bassin de Río Buenosub-area962,2 km²overlap113.53 km²6%
- Bassin de Río Pilmaiquénsub-area2 560,1 km²overlap7.89 km²0%
- Bassin de Arroyo Cuernosub-area1 046,7 km²overlap1.88 km²0%
- Bassin de Río Caleufúsub-area2 267,9 km²overlap0.48 km²0%
- Bassin de Río Cuyín Manzanosub-area1 401 km²overlap0.42 km²0%
Lakes (14, top by area)
- Rancoarea426,6 km²avg depth80.6 m
- Lago Maihuearea48,3 km²avg depth82.9 m
- Lago Huishuearea12,2 km²avg depth80.7 m
- Lago Grisarea9,1 km²avg depth38.0 m
- Lagunas Gemelosarea1,6 km²avg depth20.7 m
- Lac 1113090area0,6 km²avg depth9.1 m
- Lac 1113088area0,6 km²avg depth9.7 m
- Lac 1113111area0,5 km²avg depth7.7 m
- Lac 1113085area0,3 km²avg depth9.3 m
Rivers / streams (27, ord ≥ 4)
- Río Nilahueord 4len here46.42 km100%total46 km
- Río Ignaoord 3len here33.51 km71%total47 km
- Rio Chaichayen O Maihueord 3len here30.23 km100%total30 km
- Río Contrafuerteord 3len here29.17 km100%total29 km
- Río Melipueord 3len here22.50 km100%total23 km
- Río Calcurrupeord 5len here17.55 km53%total33 km
- Río Cholcholord 3len here15.95 km100%total16 km
- Rio Los Venadosord 3len here15.20 km100%total15 km
- Río Iculpeord 2len here14.50 km100%total14 km
- Río Cajón Negroord 2len here13.31 km100%total13 km
- Río Buenoord 7len here12.55 km7%total182 km
- Río Temuleufuord 1len here12.48 km100%total12 km
15 more river segmentssorted by Strahler order + length
- Río Riñinahueord 4len here12.25 km100%total12 km
- Río María Loretoord 2len here11.34 km100%total11 km
- Río Blancoord 3len here9.65 km10%total94 km
- Río Futangueord 2len here9.56 km100%total10 km
- Estero Chipancoord 2len here7.80 km100%total8 km
- Río Rupumeicaord 3len here6.70 km30%total22 km
- Río Hueinahueord 4len here5.92 km18%total34 km
- Estero Correntosoord 2len here4.82 km29%total16 km
- Estero Pitreñoord 1len here4.47 km100%total4 km
- Rio Curinilahueord 5len here4.34 km15%total29 km
- Estero Mellizo N°3ord 1len here4.32 km100%total4 km
- Estero Yolqueord 1len here4.17 km100%total4 km
- Estero Chilcocoord 3len here3.72 km100%total4 km
- Estero Nalcahueord 1len here2.39 km100%total2 km
- Estero Pichicoord 1len here0.87 km100%total1 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,1nW
Built-up
6,4%
Pesticides
8,2kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas4
IUCN Not Applicable · 2IUCN II · 1IUCN Not Reported · 1🌊 Marine · 1
Bosques Templados lluviosos de los Andes
IUCN Not ApplicableUNESCO-MAB Biosphere Reserve · 2007
21 619 km²
Nahuel Huapi
IUCN IINational Park · 1934
4 783 km²
Puyehue
IUCN Not ReportedNational Park · 1941
1 153 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN