Reserva de la Biosfera Itaipu
IUCN Not ApplicableUNESCO-MAB Biosphere Reserve · 2017
10 462 km²
Municipality · BRA
Brazil
Species observed
933
Observations
6 204
Area
541,2km²
Sample of 30 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 Guaíra : 23 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 30 interactions GloBI sur 4 types (connectance 6.9%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
933 distinct species · 6 204 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Mean T°
22,5°C
Annual rain
1 619mm
Warmest m°
30,4°C
Coldest m°
14,1°C
Elevation: 270 m on average (min 219 m, max 357 m)
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
pH H₂O
5,4
Org. C
24,6g/kg
Clay
38,1%
Sand
42,2%
Silt
19,7%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: suGLiM
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
120,7km
Lake surface here
12,76km²
Basins crossed
9
Max stream order
8
Max drainage
807 976km²
Discharge in basins
18 067,6m³/s
Mean precip.
1 576mm/an
Mean T°
21,3°C
Moisture idx
0,00
Mean runoff
495mm/an
Mean elev. (basins)
297m
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Pop. density
0hab/km²
Night light
1,0nW
Built-up
64,7%
Pesticides
45,5kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
UNESCO-MAB Biosphere Reserve · 2017
10 462 km²
Environmental Protection Area · 1997
10 052 km²
Park · 1997
765 km²
Wetland of International Importance (Ramsar Site) · 2017
761 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN