Andino Norpatagónica
IUCN Not ApplicableUNESCO-MAB Biosphere Reserve · 2007
23 574 km²
Department · ARG
Aluminé
Argentina
CsbTemperate, dry summer, warm summer(53 %)
Species observed
909
Observations
31 312
Area
4 597,8km²
Ecological tissue
Sample of 38 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 Aluminé : 28 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 48 interactions GloBI sur 4 types (connectance 6.2%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
40
Interactions affichées
48
Connectance
0.061
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
909 distinct species · 31 312 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
5,6°C
Annual rain
1 799mm
Warmest m°
20,0°C
Coldest m°
-4,2°C
Elevation: 1 427 m on average (min 861 m, max 2 306 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
5,6°C
Annual rain
1 799mm
Warmest month
20,0°C
Coldest month
-4,2°C
Mean alt.
1 427m
Min
861m
Max
2 306m
Std. dev.
271m
Köppen-Geiger (dominant)
CsbTemperate, dry summer, warm summer(53 %)Temperate
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
6,1
Org. C
74,1g/kg
Clay
13,6%
Sand
57,2%
Silt
29,3%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: vbGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,1
Org. C
105,8g/kg
Clay
12,8%
Sand
57,8%
Silt
29,4%
5–15 cm
pH H₂O
6,1
Org. C
70,7g/kg
Clay
13,0%
Sand
57,5%
Silt
29,6%
15–30 cm
pH H₂O
6,2
Org. C
45,8g/kg
Clay
14,9%
Sand
56,2%
Silt
28,9%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest25.0%
Crops1.7%
Built-up0.0%
Bare soil22.8%
Other (grassland, water…)50.5%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology14 basins · 18 lakes · 55 rivers
Hydrology metrics for this exact territory
Stream length here
1 020,5km
Lake surface here
119,09km²
Basins crossed
14
Max stream order
5
Max drainage
5 490km²
Discharge in basins
217,4m³/s
Mean precip.
782mm/an
Mean T°
7,5°C
Moisture idx
-0,25
Max snow
29%
Mean runoff
701mm/an
Mean elev. (basins)
1 439m
Watersheds crossing here
- Bassin de Río Aluminésub-area991,9 km²overlap900.19 km²20%
- Bassin de Río Quillénsub-area702 km²overlap700.69 km²15%
- Bassin de Río Kilcasub-area734,1 km²overlap639.45 km²14%
- Bassin de Arroyo Lonco Luansub-area544 km²overlap544.40 km²12%
- Bassin de Arroyo Remecósub-area516,5 km²overlap512.56 km²11%
- Bassin de Río Aluminésub-area1 156,8 km²overlap432.81 km²9%
- Bassin de Arroyo Chañysub-area417,5 km²overlap412.92 km²9%
- Bassin de Río Litránsub-area393,3 km²overlap362.15 km²8%
- Bassin de Río Aluminésub-area34,7 km²overlap34.77 km²1%
5 more basinssorted by overlap
Lakes (18, top by area)
- Lago Aluminéarea55,9 km²avg depth18.9 m
- Lago Quillénarea24,1 km²avg depth42.4 m
- Lago Moquehuéarea19,5 km²avg depth44.8 m
- Lago Ñorquincoarea6,2 km²avg depth16.9 m
- Lago Rucachoroiarea3,4 km²avg depth14.9 m
- Lago Hui Huiarea2,7 km²avg depth12.0 m
- Lago Polcahuéarea1,5 km²avg depth8.1 m
- Lago Pulmaríarea1,3 km²avg depth7.8 m
- Lago Pilhuéarea1,2 km²avg depth11.2 m
9 more lakes
- Lac 1112818area0,9 km²avg depth9.3 m
- Lac 1112877area0,6 km²avg depth5.4 m
- Lac 1112849area0,4 km²avg depth10.1 m
- Lac 1112825area0,3 km²avg depth5.1 m
- Lac 1112847area0,2 km²avg depth7.8 m
- Lac 1112930area0,2 km²avg depth5.6 m
- Lac 1112815area0,2 km²avg depth7.1 m
- Lac 1112845area0,1 km²avg depth8.4 m
- Lac 1112874area0,1 km²avg depth6.8 m
Rivers / streams (55, ord ≥ 4)
- Río Aluminéord 5len here142.43 km62%total228 km
- Río Kilcaord 4len here79.14 km99%total80 km
- Río Litránord 3len here52.17 km98%total53 km
- Río Quillénord 3len here46.45 km100%total46 km
- Río Rucachoroiord 2len here38.24 km100%total38 km
- Arroyo Lonco Luanord 4len here32.57 km100%total33 km
- Arroyo Relemord 3len here27.84 km100%total28 km
- Arroyo Quirinco o Kirincoord 3len here27.53 km100%total28 km
- Arroyo Calfiquieraord 2len here27.45 km100%total27 km
- Arroyo Remecóord 2len here24.71 km100%total25 km
- Arroyo Limencoord 2len here24.58 km73%total34 km
- Arroyo del Arcoord 2len here23.94 km100%total24 km
43 more river segmentssorted by Strahler order + length
- Arroyo Vilcuncoord 5len here22.87 km98%total23 km
- Arroyo Moniosoord 2len here21.66 km100%total22 km
- Arroyo China Muertaord 3len here20.77 km12%total168 km
- Arroyo Hui Huiord 2len here20.30 km100%total20 km
- Arroyo Chañyord 1len here20.25 km100%total20 km
- Arroyo Llamucoord 2len here19.69 km100%total20 km
- Arroyo Poi Pucónord 1len here19.45 km100%total19 km
- Río Pulmariord 4len here19.10 km100%total19 km
- Arroyo Maiaicoord 2len here18.93 km100%total19 km
- Arroyo Correntosoord 3len here18.81 km45%total42 km
- Arroyo Mapioord 3len here18.01 km100%total18 km
- Arroyo del Medioord 4len here17.27 km100%total17 km
- Río Pulmaríord 4len here16.19 km100%total16 km
- Arroyo Curicóord 3len here15.81 km100%total16 km
- Río Quillahueord 3len here15.15 km100%total15 km
- Arroyo Quilachanquilord 2len here13.58 km97%total14 km
- Arroyo Rancahueord 5len here11.80 km74%total16 km
- Arroyo Rahueord 5len here11.30 km100%total11 km
- Arroyo Cucúm o Coipocahuéord 1len here11.14 km100%total11 km
- Arroyo Colocoord 2len here10.21 km100%total10 km
- Arroyo Pichi Rahuéord 2len here9.32 km100%total9 km
- Arroyo Blancoord 5len here9.26 km7%total125 km
- Arroyo Rucachoroiord 2len here9.09 km100%total9 km
- Arroyo El Sacoord 2len here9.02 km100%total9 km
- Arroyo Malalcoord 2len here8.46 km100%total8 km
- Arroyo Nompehuenord 2len here8.14 km100%total8 km
- Cajón del A. Grandeord 3len here7.82 km100%total8 km
- Arroyo Las Ánimasord 2len here7.39 km100%total7 km
- Cajón de las Cerradasord 1len here7.11 km100%total7 km
- Arroyo Quilinahuéord 1len here6.89 km100%total7 km
- Arroyo Carlilord 1len here6.38 km100%total6 km
- Arroyo de los Rauliesord 1len here5.31 km100%total5 km
- Arroyo Verde o Caricoord 1len here5.17 km100%total5 km
- Arroyo Purumecoord 1len here4.98 km100%total5 km
- Arroyo Pilpilcoord 1len here4.71 km100%total5 km
- Arroyo Piquillínord 1len here4.70 km100%total5 km
- Río Trufquennilahucord 1len here3.95 km100%total4 km
- Arroyo d. Mallín Aguadoord 1len here3.74 km100%total4 km
- Arroyo Ailín-Coord 1len here3.72 km100%total4 km
- Arroyo Colocóord 2len here2.48 km20%total12 km
- Arroyo Pichi Leufúord 2len here2.22 km100%total2 km
- Arroyo Curú Pehuénord 1len here1.11 km31%total4 km
- Arroyo del Cañadón Grandeord 1len here0.17 km3%total6 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,0nW
Built-up
1,5%
Pesticides
0,1kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas8
IUCN Not Reported · 3IUCN Not Applicable · 2IUCN VI · 2IUCN II · 1
Araucarias
IUCN Not ApplicableUNESCO-MAB Biosphere Reserve · 1983
11 423 km²
Lanín
IUCN IINational Park · 1937
2 182 km²
Lanín
IUCN VINational Reserve · 1937
1 933 km²
Villarrica (RF)
IUCN Not ReportedNational Reserve · 1912
444 km²
Alto Biobío
IUCN Not ReportedNational Reserve · 1912
306 km²
Complete list8 protected areas
- Andino NorpatagónicaUNESCO-MAB Biosphere ReserveIUCN Not Applicable200723 574 km²
- AraucariasUNESCO-MAB Biosphere ReserveIUCN Not Applicable198311 423 km²
- LanínNational ParkIUCN II19372 182 km²
- LanínNational ReserveIUCN VI19371 933 km²
- Villarrica (RF)National ReserveIUCN Not Reported1912444 km²
- Alto BiobíoNational ReserveIUCN Not Reported1912306 km²
- ChañyForest ReserveIUCN Not Reported198650 km²
- Batea MahuidaForest ReserveIUCN VI196820 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN