Patagonia Azul
IUCN Not ApplicableUNESCO-MAB Biosphere Reserve · 2015
30 596 km²
Department · ARG
Escalante
Argentina
BSkArid, steppe, cold(75 %)
Species observed
775
Observations
18 828
Area
14 296,1km²
Ecological tissue
Sample of 33 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 Escalante : 24 espèces reliées par 43 interactions GloBI sur 3 types (connectance 6.8%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
36
Interactions affichées
43
Connectance
0.068
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
775 distinct species · 18 828 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
11,6°C
Annual rain
291mm
Warmest m°
24,8°C
Coldest m°
0,0°C
Elevation: 393 m on average (min -96 m, max 746 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
11,6°C
Annual rain
291mm
Warmest month
24,8°C
Coldest month
0,0°C
Mean alt.
393m
Min
-96m
Max
746m
Std. dev.
171m
Köppen-Geiger (dominant)
BSkArid, steppe, cold(75 %)Arid
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
7,8
Org. C
17,4g/kg
Clay
21,0%
Sand
63,7%
Silt
15,4%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: ssGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
7,8
Org. C
22,8g/kg
Clay
17,0%
Sand
67,3%
Silt
15,7%
5–15 cm
pH H₂O
7,8
Org. C
14,4g/kg
Clay
22,1%
Sand
62,5%
Silt
15,4%
15–30 cm
pH H₂O
7,9
Org. C
15,1g/kg
Clay
23,8%
Sand
61,2%
Silt
15,0%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest0.1%
Crops0.0%
Built-up0.1%
Bare soil41.9%
Other (grassland, water…)57.9%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology27 basins · 4 lakes · 7 rivers
Hydrology metrics for this exact territory
Stream length here
594,8km
Lake surface here
0,94km²
Basins crossed
27
Max stream order
6
Max drainage
46 436km²
Discharge in basins
645,7m³/s
Mean precip.
182mm/an
Mean T°
10,8°C
Moisture idx
-0,81
Max snow
1%
Mean runoff
25mm/an
Mean elev. (basins)
403m
Watersheds crossing here
- Basin #41340sub-area2 014,6 km²overlap1690.76 km²12%
- Bassin de Río Chicosub-area1 538,8 km²overlap1542.23 km²11%
- Bassin de Río Chicosub-area1 449,4 km²overlap1452.72 km²10%
- Bassin de Arroyo Belgranosub-area1 425,8 km²overlap1411.37 km²10%
- Bassin de Arroyo Mareasub-area1 881,1 km²overlap1386.48 km²10%
- Basin #42360sub-area977,4 km²overlap874.23 km²6%
- Bassin de Río Chicosub-area778,1 km²overlap779.95 km²5%
- Basin #41430sub-area1 735 km²overlap683.53 km²5%
- Basin #20520sub-area681,4 km²overlap682.88 km²5%
18 more basinssorted by overlap
- Bassin de Río Chicosub-area2 086,4 km²overlap616.57 km²4%
- Bassin de Río Chicosub-area632,8 km²overlap586.26 km²4%
- Bassin de Arroyo del Tordillosub-area576,2 km²overlap577.53 km²4%
- Basin #59710sub-area586 km²overlap527.16 km²4%
- Basin #43280sub-area675,8 km²overlap362.55 km²3%
- Bassin de Río Chicosub-area265,6 km²overlap266.20 km²2%
- Bassin de Zjon Valle Hermososub-area406,2 km²overlap202.10 km²1%
- Basin #47870sub-area187,2 km²overlap187.62 km²1%
- Bassin de Arroyo Quintosub-area2 374,7 km²overlap147.46 km²1%
- Basin #51480sub-area73,5 km²overlap73.62 km²1%
- Basin #46480sub-area258,7 km²overlap68.48 km²0%
- Basin #42680sub-area842,7 km²overlap59.68 km²0%
- Basin #46030sub-area279,4 km²overlap51.77 km²0%
- Basin #20380sub-area761,5 km²overlap34.66 km²0%
- Basin #20280sub-area2 436,6 km²overlap19.22 km²0%
- Bassin de Zjon Valle Hermososub-area73,9 km²overlap9.34 km²0%
- Basin #44680sub-area413,3 km²overlap2.03 km²0%
- Basin #48350sub-area166,7 km²overlap1.57 km²0%
Lakes (4, top by area)
Rivers / streams (7, ord ≥ 4)
- Río Chicoord 6len here434.58 km36%total1223 km
- Arroyo del Tordilloord 3len here90.58 km100%total90 km
- Arroyo Belgranoord 3len here29.16 km100%total29 km
- Cañadon de la Quintaord 1len here16.69 km100%total17 km
- Arroyo Mareaord 3len here13.42 km25%total53 km
- Arroyo La Mataord 3len here7.99 km100%total8 km
- Canal evacuador aéreoord 2len here2.35 km94%total3 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,5nW
Built-up
7,4%
Pesticides
0,1kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas3
IUCN Not Applicable · 1IUCN Not Reported · 1IUCN IV · 1🌊 Marine · 3
Patagonia Austral
IUCN Not ReportedInterjurisdictional Coastal Marine Park · 2009
1 036 km²
Punta del Márquez
IUCN IVTourist and Scientific Research Nature Reserve · 2002
1 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN