Reserva de la Biosfera del Chaco
IUCN Not ReportedBiosphere Reserve-National & UNESCO-MAB · 2001
46 223 km²
Department · pry
Paraguay
Species observed
2 002
Observations
92 405
Area
88 481,9km²
Sample of 24 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 Boquerón : 19 espèces reliées par 30 interactions GloBI sur 3 types (connectance 10.9%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
2 002 distinct species · 92 405 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Mean T°
24,4°C
Annual rain
820mm
Warmest m°
33,4°C
Coldest m°
14,8°C
Elevation: 196 m on average (min 113 m, max 376 m)
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
pH H₂O
6,8
Org. C
16,5g/kg
Clay
30,5%
Sand
38,0%
Silt
31,6%
Average over 0-30 cm. Per-depth details in expert panel.
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
296,2km
Lake surface here
7,89km²
Basins crossed
134
Max stream order
7
Max drainage
599 436km²
Discharge in basins
1 355,1m³/s
Mean precip.
626mm/an
Mean T°
24,2°C
Moisture idx
-0,65
Mean runoff
12mm/an
Mean elev. (basins)
200m
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Pop. density
0hab/km²
Night light
0,0nW
Built-up
1,7%
Pesticides
1,3kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Biosphere Reserve-National & UNESCO-MAB · 2001
46 223 km²
UNESCO-MAB Biosphere Reserve · 2005
46 223 km²
Natural Integrated Management Area and National Park · 1995
34 176 km²
National Park · 2016
6 053 km²
Provincial Nature Reserve · 2005
3 728 km²
Wildlife Refuge
1 316 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN