Part · ARG
Chacabuco
Argentina
Species observed
353
Observations
1 566
Area
2 280,5km²
Ecological tissue
Sample of 46 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).
Indicateurs du tissu écologique
Tissu écologique de Chacabuco : 36 espèces reliées par 63 interactions GloBI sur 5 types (connectance 5.8%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
353 distinct species · 1 566 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
16,4°C
Annual rain
1 061mm
Warmest m°
29,1°C
Coldest m°
5,6°C
Elevation: 65 m on average (min 50 m, max 75 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
6,3
Org. C
21,7g/kg
Clay
25,4%
Sand
22,3%
Silt
52,3%
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
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology12 basins · 4 lakes · 11 rivers
Hydrology metrics for this exact territory
Stream length here
241,6km
Lake surface here
1,29km²
Basins crossed
12
Max stream order
5
Max drainage
6 294km²
Discharge in basins
43,4m³/s
Mean precip.
977mm/an
Mean T°
16,2°C
Moisture idx
-0,29
Mean runoff
339mm/an
Mean elev. (basins)
63m
Watersheds crossing here
- Bassin de Arroyo Chivilcoysub-area1 341,6 km²overlap581.68 km²26%
- Bassin de Río Saladosub-area1 221,4 km²overlap452.91 km²20%
- Bassin de Cañada de los Peludossub-area366 km²overlap365.93 km²16%
- Bassin de Arroyo de Ranchossub-area391,3 km²overlap217.56 km²10%
- Bassin de Arroyo del Sauce o Las Saladassub-area733,1 km²overlap187.15 km²8%
- Bassin de Arroyo Saladillo Grandesub-area341 km²overlap161.94 km²7%
- Bassin de Arroyo Las Yucassub-area408,3 km²overlap110.17 km²5%
- Bassin de Arroyo Las Saladassub-area1 682,6 km²overlap100.84 km²4%
- Bassin de Río Saladosub-area530,1 km²overlap41.05 km²2%
Lakes (4, top by area)
Rivers / streams (11, ord ≥ 4)
- Río Saladoord 6len here93.53 km10%total943 km
- Cañada de los Peludosord 3len here36.30 km100%total36 km
- Arroyo Chivilcoyord 5len here20.56 km19%total109 km
- Arroyo Las Yucasord 3len here17.04 km41%total42 km
- Arroyo de Ranchosord 3len here14.48 km31%total46 km
- Arroyo del Sauce o Las Saladasord 3len here13.11 km28%total46 km
- Cañada de Chivilcoyord 3len here12.68 km27%total46 km
- Canal del Norteord 4len here11.67 km28%total42 km
- Arroyo Saladillo Grandeord 3len here9.52 km17%total55 km
- Canal del Norteord 2len here9.25 km100%total9 km
- Arroyo Las Saladasord 4len here3.46 km2%total212 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,4nW
Built-up
23,2%
Pesticides
54,0kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)