Reserva de la Biosfera del Chaco
IUCN Not ApplicableUNESCO-MAB Biosphere Reserve · 2005
46 223 km²
Province · BOL
Bolivia
Species observed
1 679
Observations
11 400
Area
25 456,6km²
Sample of 27 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).
Tissu écologique de Germán Busch : 20 espèces reliées par 26 interactions GloBI sur 2 types (connectance 6.9%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
1 679 distinct species · 11 400 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Mean T°
25,4°C
Annual rain
1 103mm
Warmest m°
32,3°C
Coldest m°
17,2°C
Elevation: 190 m on average (min 79 m, max 704 m)
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
pH H₂O
6,0
Org. C
16,9g/kg
Clay
29,8%
Sand
45,4%
Silt
24,7%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: scGLiM
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology metrics for this exact territory
Stream length here
121,6km
Lake surface here
101,80km²
Basins crossed
45
Max stream order
8
Max drainage
375 995km²
Discharge in basins
3 434,6m³/s
Mean precip.
1 099mm/an
Mean T°
25,2°C
Moisture idx
-0,39
Mean runoff
97mm/an
Mean elev. (basins)
193m
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Pop. density
0hab/km²
Night light
0,0nW
Built-up
1,2%
Pesticides
41,1kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
UNESCO-MAB Biosphere Reserve · 2005
46 223 km²
Biosphere Reserve-National & UNESCO-MAB · 2001
46 223 km²
Natural Integrated Management Area · 1997
29 304 km²
National Park · 1997
9 018 km²
Departmental Reserve · 2000
2 640 km²
Wetland of International Importance (Ramsar Site) · 2001
1 229 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN