Bernardo O'Higgins
IUCN Not ReportedNational Park · 1969
37 010 km²
Pays · ARG
Argentina
BSkArid, steppe, cold(26 %)
Species observed
37 159
Observations
12 623 190
Area
2 779 049,5km²
Ecological tissue
Sample of 22 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 Argentina : 20 espèces + 2 bulles famille, 19 interactions GloBI documentées sur 3 types (connectance 8.2%, filtre Serrano α=0.2). Les 2 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).
Espèces affichées
22
Interactions affichées
19
Connectance
0.082
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
37 159 distinct species · 12 623 190 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
14,2°C
Annual rain
723mm
Warmest m°
26,7°C
Coldest m°
2,8°C
Elevation: 684 m on average (min -108 m, max 6 584 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
14,2°C
Annual rain
723mm
Warmest month
26,7°C
Coldest month
2,8°C
Mean alt.
684m
Min
-108m
Max
6 584m
Std. dev.
1 015m
Köppen-Geiger (dominant)
BSkArid, steppe, cold(26 %)Arid
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
7,2
Org. C
21,4g/kg
Clay
21,7%
Sand
48,2%
Silt
30,2%
Average over 0-30 cm. Per-depth details in expert panel.
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
7,1
Org. C
28,9g/kg
Clay
20,2%
Sand
49,1%
Silt
30,6%
5–15 cm
pH H₂O
7,1
Org. C
20,0g/kg
Clay
21,6%
Sand
48,1%
Silt
30,3%
15–30 cm
pH H₂O
7,3
Org. C
15,4g/kg
Clay
23,2%
Sand
47,2%
Silt
29,6%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest10.5%
Crops14.0%
Built-up0.1%
Bare soil19.0%
Other (grassland, water…)56.4%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology
Computing basins, lakes, rivers…
Human pressure
Pop. density
0hab/km²
Night light
0,3nW
Built-up
9,8%
Pesticides
19,5kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas100
Country WDPA breakdown
VI151 191 km²(166)
Not Applicable136 443 km²(22)
II127 827 km²(89)
Ia85 473 km²(16)
Not Reported70 334 km²(52)
V10 556 km²(17)
IV6 153 km²(22)
Ib1 412 km²(8)
III1 159 km²(13)
IUCN Not Reported · 28IUCN VI · 28IUCN Not Applicable · 20IUCN II · 19IUCN V · 2IUCN IV · 2IUCN Ia · 1🌊 Marine · 19📍 Point sites · 50
Patagonia Azul
IUCN Not ApplicableUNESCO-MAB Biosphere Reserve · 2015
30 596 km²
Andino Norpatagónica
IUCN Not ApplicableUNESCO-MAB Biosphere Reserve · 2007
23 574 km²
Bosques Templados lluviosos de los Andes
IUCN Not ApplicableUNESCO-MAB Biosphere Reserve · 2007
21 619 km²
Valdés
IUCN Not ApplicableUNESCO-MAB Biosphere Reserve · 2014
19 482 km²
Meseta de Somuncurá
IUCN VIProtected Nature Area · 1986
16 158 km²
Complete list100 protected areas
- Bernardo O'HigginsNational ParkIUCN Not Reported196937 010 km²
- Patagonia AzulUNESCO-MAB Biosphere ReserveIUCN Not Applicable201530 596 km²
- Andino NorpatagónicaUNESCO-MAB Biosphere ReserveIUCN Not Applicable200723 574 km²
- Bosques Templados lluviosos de los AndesUNESCO-MAB Biosphere ReserveIUCN Not Applicable200721 619 km²
- ValdésUNESCO-MAB Biosphere ReserveIUCN Not Applicable201419 482 km²
- Meseta de SomuncuráProtected Nature AreaIUCN VI198616 158 km²
- Los AndesNature Wildlife ReserveIUCN VI198015 193 km²
- Las YungasUNESCO-MAB Biosphere ReserveIUCN Not Applicable200213 490 km²
- IberáProvincial Nature ReserveIUCN VI198211 442 km²
- AraucariasUNESCO-MAB Biosphere ReserveIUCN Not Applicable198311 423 km²
- Bañados del Río Dulce y Laguna de Mar ChiquitaWetland of International Importance (Ramsar Site)IUCN Not Reported200210 903 km²
- Lagunas Altoandinas y Puneñas de CatamarcaWetland of International Importance (Ramsar Site)IUCN Not Reported200910 826 km²
- Bañados del Río Dulce y Laguna de Mar ChiquitaMultiple Use Provincial ReserveIUCN VI199410 487 km²
- Península ValdésWorld Heritage Site (natural or mixed)IUCN Not Applicable199910 038 km²
- Lagunas de Guanacache, Desaguadero y del BebederoWetland of International Importance (Ramsar Site)IUCN Not Reported19999 631 km²
- San GuillermoProvincial ParkIUCN II19729 459 km²
- San Guillermo - Zona de amortiguamientoUNESCO-MAB Biosphere ReserveIUCN Not Applicable19807 820 km²
- Valle FértilMultiple Use ReserveIUCN VI19717 776 km²
- Torres del Paine (RB)UNESCO-MAB Biosphere ReserveIUCN Not Applicable19787 711 km²
- Los Glaciares National ParkWorld Heritage Site (natural or mixed)IUCN Not Applicable19817 195 km²
- La PayuniaTotal ReserveIUCN Ia19826 828 km²
- Laguna BlancaUNESCO-MAB Biosphere ReserveIUCN Not Applicable19826 424 km²
- Corredor Nevados de Chillán- Laguna del LajaUNESCO-MAB Biosphere ReserveIUCN Not Applicable20115 717 km²
- Quebrada de HumahuacaProtected LandscapeIUCN V20005 460 km²
- Los GlaciaresNational ParkIUCN II19375 368 km²
- Laguna de los Pozuelos - Zona de amortiguamientoUNESCO-MAB Biosphere ReserveIUCN Not Applicable19905 239 km²
- Humedales ChacoWetland of International Importance (Ramsar Site)IUCN Not Reported20044 822 km²
- Nahuel HuapiNational ParkIUCN II19344 783 km²
- AnsenuzaNational ReserveIUCN VI20224 519 km²
- JaaukanigásWetland of International Importance (Ramsar Site)IUCN Not Reported20014 403 km²
- Islas de VictoriaMultiple Use Nature ReserveIUCN VI20034 303 km²
- Laguna BravaWetland of International Importance (Ramsar Site)IUCN Not Reported20034 228 km²
- Laguna BravaProvincial RefugeIUCN IV19804 186 km²
- Pumalín Douglas TompkinsNational ParkIUCN Not Reported20184 022 km²
- Bahía San BlasMultiple Use Nature ReserveIUCN VI20013 972 km²
- Península de ValdésTourist Nature ReserveIUCN VI19833 876 km²
- Bahía de SamborombónIntegral Nature ReserveIUCN VI19973 872 km²
- Bañado la EstrellaProvincial Nature ReserveIUCN Not Reported20053 728 km²
- ManantialesNature Reserve of DefenseIUCN Not Reported20213 712 km²
- Alto Andina de la ChinchillaProvincial ReserveIUCN VI19923 217 km²
- PatagoniaNational ParkIUCN Not Reported20183 025 km²
- Laguna Salada GrandeForest ReserveIUCN VI20002 976 km²
- Parque PumalínNature SanctuaryIUCN Not Reported20052 923 km²
- Ischigualasto / Talampaya Natural ParksWorld Heritage Site (natural or mixed)IUCN Not Applicable20002 695 km²
- LlullaillacoNational ParkIUCN Not Reported19952 681 km²
- Meseta Espinosa y El CordonHydrological ReserveIUCN VI19902 635 km²
- Bahía Blanca, Bahía Falsa y Bahía VerdeMultiple Use Nature ReserveIUCN VI19982 546 km²
- Vicente Pérez RosalesNational ParkIUCN Not Reported19262 529 km²
- Delta del ParanáWetland of International Importance (Ramsar Site)IUCN Not Reported20152 431 km²
- Valle CretacicoProtected LandscapeIUCN V19932 407 km²
- Nahuel HuapiNational ReserveIUCN VI19342 381 km²
- YabotíUNESCO-MAB Biosphere ReserveIUCN Not Applicable19952 281 km²
- UspallataNature Reserve of DefenseIUCN Not Reported20212 276 km²
- Salinas GrandesMultiple Use Provincial ReserveIUCN VI20032 217 km²
- LanínNational ParkIUCN II19372 182 km²
- TalampayaNational ParkIUCN II19972 131 km²
- Olaroz CaucharíProvincial Faunal ReserveIUCN VI19812 093 km²
- Torres del PaineNational ParkIUCN Not Reported19592 051 km²
- Laguna del DiamanteNature ReserveIUCN II19941 979 km²
- LanínNational ReserveIUCN VI19371 933 km²
+ 40 protected areas (top 60 shown)
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN