Andino Norpatagónica
IUCN Not ApplicableUNESCO-MAB Biosphere Reserve · 2007
23 574 km²
Commune · CHL
Chaitén
Chile
CfbTemperate, no dry season, warm summer(61 %)
Species observed
654
Observations
61 568
Area
8 251,6km²
Ecological tissue
Sample of 44 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 Chaitén : 41 espèces reliées par 42 interactions GloBI sur 6 types (connectance 4.4%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
44
Interactions affichées
42
Connectance
0.044
Patrimoniales
0
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
654 distinct species · 61 568 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
7,2°C
Annual rain
4 903mm
Warmest m°
15,5°C
Coldest m°
-0,3°C
Elevation: 631 m on average (min -389 m, max 2 218 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
7,2°C
Annual rain
4 903mm
Warmest month
15,5°C
Coldest month
-0,3°C
Mean alt.
631m
Min
-389m
Max
2 218m
Std. dev.
439m
Köppen-Geiger (dominant)
CfbTemperate, no dry season, warm summer(61 %)Temperate
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
5,2
Org. C
158,8g/kg
Clay
10,9%
Sand
55,3%
Silt
33,8%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: suGLiMaggregated to Palena
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,2
Org. C
197,2g/kg
Clay
10,9%
Sand
54,8%
Silt
34,3%
5–15 cm
pH H₂O
5,2
Org. C
161,0g/kg
Clay
10,7%
Sand
55,1%
Silt
34,2%
15–30 cm
pH H₂O
5,2
Org. C
118,1g/kg
Clay
11,0%
Sand
56,0%
Silt
32,9%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest64.7%
Crops0.5%
Built-up0.0%
Bare soil11.8%
Other (grassland, water…)23.1%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology29 basins · 50 lakes · 47 rivers
Hydrology metrics for this exact territory
Stream length here
1 295,4km
Lake surface here
206,55km²
Basins crossed
29
Max stream order
6
Max drainage
11 389km²
Discharge in basins
1 885,2m³/s
Mean precip.
2 131mm/an
Mean T°
7,8°C
Moisture idx
0,63
Max snow
38%
Mean runoff
1 812mm/an
Mean elev. (basins)
625m
Watersheds crossing here
- Bassin de Río Nevadosub-area1 028,9 km²overlap1030.80 km²12%
- Bassin de Río Huequisub-area944,4 km²overlap899.27 km²11%
- Bassin de Río Tictocsub-area782,9 km²overlap778.50 km²9%
- Bassin de Río Fríosub-area746,8 km²overlap739.80 km²9%
- Bassin de Río Michimahuidasub-area636,2 km²overlap631.94 km²8%
- Bassin de Río Negrosub-area587,7 km²overlap561.45 km²7%
- Bassin de Río Reñihuésub-area545,1 km²overlap541.51 km²7%
- Bassin de Río Friosub-area425 km²overlap425.74 km²5%
- Bassin de Río Blancosub-area468,7 km²overlap423.73 km²5%
20 more basinssorted by overlap
- Bassin de Río Palvitadsub-area361,5 km²overlap340.28 km²4%
- Bassin de Río Rayassub-area309,1 km²overlap309.66 km²4%
- Bassin de Río Futaleufúsub-area442,1 km²overlap265.33 km²3%
- Basin #25470sub-area283,2 km²overlap258.33 km²3%
- Bassin de Río Yelchosub-area250,5 km²overlap248.34 km²3%
- Bassin de Río Correntososub-area217,2 km²overlap213.65 km²3%
- Bassin de Río Amarillosub-area204,2 km²overlap204.51 km²2%
- Bassin de Río Gil de Lemossub-area162,2 km²overlap162.55 km²2%
- Bassin de Río Gil de Lemossub-area131,4 km²overlap125.46 km²2%
- Basin #25450sub-area190,5 km²overlap40.80 km²0%
- Bassin de Río Yelchosub-area18 km²overlap18.01 km²0%
- Bassin de Río Palenasub-area828 km²overlap11.66 km²0%
- Bassin de Río Vodudahuesub-area909,7 km²overlap2.97 km²0%
- Bassin de Río Rodríguezsub-area362,8 km²overlap2.87 km²0%
- Bassin de Río Malitosub-area502 km²overlap2.81 km²0%
- Bassin de Río Espolónsub-area650,3 km²overlap2.23 km²0%
- Bassin de Río Freysub-area1 720,9 km²overlap1.19 km²0%
- Bassin de Río Palenasub-area381,7 km²overlap1.14 km²0%
- Bassin de Río Futaleufúsub-area598,2 km²overlap0.88 km²0%
- Bassin de De Paso Viejosub-area678,3 km²overlap0.69 km²0%
Lakes (50, top by area)
- Yelchoarea116,2 km²avg depth127.6 m
- Lago Trebolarea19,1 km²avg depth70.3 m
- Lake #10618area18,5 km²avg depth40.1 m
- Lago Reñihuearea17,3 km²avg depth82.3 m
- Lake #10616area11,1 km²avg depth42.3 m
- Lago Jimenaarea7,1 km²avg depth33.4 m
- Lago Escondidoarea4,9 km²avg depth29.5 m
- Lago Inferiorarea4,3 km²avg depth29.7 m
- Lake #23179area3,4 km²avg depth23.6 m
41 more lakes
- Laguna de La Minaarea3,2 km²avg depth31.4 m
- Lake #23180area3 km²avg depth26.5 m
- Laguna Gil de Lemosarea2,9 km²avg depth7.3 m
- Laguna Césararea2,8 km²avg depth26.8 m
- Lago Río Negroarea2,8 km²avg depth20.8 m
- Lago Río Blancoarea1,9 km²avg depth19.6 m
- Lake #23196area1,3 km²avg depth14.9 m
- Lake #23198area1,3 km²avg depth15.7 m
- Laguna Toroarea1,3 km²avg depth18.6 m
- Laguna Largaarea1,1 km²avg depth14.9 m
- Lake #23192area1 km²avg depth14.8 m
- Lake #23147area1 km²avg depth11.6 m
- Lac 1113739area1 km²avg depth4.9 m
- Lac 1113748area0,8 km²avg depth6.7 m
- Lac 1113537area0,7 km²avg depth10.0 m
- Lac 1113539area0,6 km²avg depth5.3 m
- Lac 1113778area0,6 km²avg depth8.3 m
- Lac 1113692area0,6 km²avg depth8.1 m
- Lac 1113742area0,4 km²avg depth6.3 m
- Lac 1113544area0,4 km²avg depth7.9 m
- Lac 1113729area0,4 km²avg depth8.4 m
- Lac 1113709area0,3 km²avg depth7.5 m
- Lac 1113799area0,3 km²avg depth6.4 m
- Lac 1113607area0,3 km²avg depth11.3 m
- Lac 1113685area0,2 km²avg depth10.6 m
- Lac 1113723area0,2 km²avg depth6.0 m
- Lac 1113534area0,2 km²avg depth10.1 m
- Lac 1113586area0,2 km²avg depth8.9 m
- Lac 1113538area0,2 km²avg depth10.1 m
- Lac 1113634area0,2 km²avg depth4.9 m
- Lac 1113787area0,2 km²avg depth6.9 m
- Lac 1113800area0,2 km²avg depth7.6 m
- Lac 1113556area0,2 km²avg depth9.7 m
- Lac 1113613area0,2 km²avg depth8.6 m
- Lac 1113550area0,2 km²avg depth8.0 m
- Lac 1113606area0,1 km²avg depth7.4 m
- Lac 1113596area0,1 km²avg depth3.4 m
- Lac 1113753area0,1 km²avg depth2.5 m
- Lac 1113651area0,1 km²avg depth7.9 m
- Lac 1113602area0,1 km²avg depth9.7 m
- Lac 1113769area0,1 km²avg depth8.5 m
Rivers / streams (47, ord ≥ 4)
- Río Fríoord 3len here143.01 km100%total143 km
- Río Michimahuidaord 4len here109.92 km100%total110 km
- Río Yelchoord 6len here73.72 km95%total77 km
- Río Reñihuéord 3len here72.69 km100%total73 km
- Río Oesteord 3len here65.26 km100%total65 km
- Río Amarilloord 3len here63.01 km100%total63 km
- Río Nevadoord 4len here61.84 km100%total62 km
- Río Correntosoord 3len here59.99 km100%total60 km
- Río Corcovadoord 4len here51.72 km100%total52 km
- Río Rayasord 4len here42.86 km100%total43 km
- Río Huequiord 2len here38.93 km99%total39 km
- Río Frioord 3len here38.76 km100%total39 km
35 more river segmentssorted by Strahler order + length
- Río Yelcho Chicoord 6len here33.81 km100%total34 km
- Río Negroord 3len here29.31 km99%total30 km
- Río Tictocord 4len here25.92 km100%total26 km
- Río Palvitadord 2len here25.63 km93%total28 km
- Río del Trébolord 3len here25.27 km100%total25 km
- Río Blancoord 2len here24.42 km100%total24 km
- Río Negroord 3len here23.63 km97%total24 km
- Río Gil de Lemosord 2len here22.14 km100%total22 km
- Río Blancoord 4len here21.74 km100%total22 km
- Noneord 4len here21.65 km100%total22 km
- Río Mallinesord 3len here21.34 km100%total21 km
- Río Purilauquénord 3len here20.69 km99%total21 km
- Río Burritosord 3len here14.64 km100%total15 km
- Río Don Augustinord 2len here14.21 km100%total14 km
- Río Piedrasord 2len here13.16 km100%total13 km
- Río Blancoord 2len here12.48 km100%total12 km
- Río de La Plataord 2len here12.24 km100%total12 km
- Río Tic-Tocord 4len here11.86 km100%total12 km
- Río Aquellasord 2len here11.57 km100%total12 km
- Noneord 3len here10.22 km100%total10 km
- Río Rayaord 1len here8.58 km100%total9 km
- Estero Gonzaloord 2len here8.37 km95%total9 km
- Río Alerceord 2len here8.20 km100%total8 km
- Estero Cascadaord 3len here8.09 km61%total13 km
- Chai Chaiord 2len here7.67 km97%total8 km
- Río Verdeord 2len here7.17 km100%total7 km
- Río Buillord 2len here7.03 km96%total7 km
- Río Camahuetoord 1len here4.32 km98%total4 km
- Río La Peraord 1len here4.20 km100%total4 km
- Río Santa Bárbaraord 1len here2.83 km94%total3 km
- Río Palenaord 7len here2.74 km1%total335 km
- Río Gil de Lemosord 1len here2.58 km100%total3 km
- Río Cipresesord 1len here2.36 km100%total2 km
- Río Negroord 1len here1.78 km89%total2 km
- Río Corcovadoord 1len here1.78 km94%total2 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
0,6%
Pesticides
0,7kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas7
IUCN Not Applicable · 3IUCN Not Reported · 3IUCN II · 1🌊 Marine · 4
Bosques Templados lluviosos de los Andes
IUCN Not ApplicableUNESCO-MAB Biosphere Reserve · 2007
21 619 km²
Pumalín Douglas Tompkins
IUCN Not ReportedNational Park · 2018
4 022 km²
Corcovado
IUCN Not ReportedNational Park · 2005
4 013 km²
Parque Pumalín
IUCN Not ReportedNature Sanctuary · 2005
2 923 km²
Los Alerces
IUCN IINational Park · 1937
1 885 km²
Complete list7 protected areas
- Andino NorpatagónicaUNESCO-MAB Biosphere ReserveIUCN Not Applicable200723 574 km²
- Bosques Templados lluviosos de los AndesUNESCO-MAB Biosphere ReserveIUCN Not Applicable200721 619 km²
- Pumalín Douglas TompkinsNational ParkIUCN Not Reported20184 022 km²
- CorcovadoNational ParkIUCN Not Reported20054 013 km²
- Parque PumalínNature SanctuaryIUCN Not Reported20052 923 km²
- Los AlercesNational ParkIUCN II19371 885 km²
- Los Alerces National ParkWorld Heritage Site (natural or mixed)IUCN Not Applicable20171 884 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN