HydroBASINS lev08 watershed · #6080787990
Bassin de Río Paraná
A watershed (drainage basin) is not a body of water — it is the land area where rainfall converges towards a single river that eventually reaches the sea (or an endorheic basin). Boundaries follow ridgelines.
Crosses 6 administrative regions across 2 countries : Diamante D'Oeste, Itaipulândia, Mbaracayú, Missal, Ramilândia +1
Sub-basin area
753,5km²
Upstream area
821 051,3km²
Discharge
9 929,57m³/s
Mean elev.
262m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Río Limoy1100 km²
- Bassin de Río Paraná243 km²
6 dept-equivalent regions (GADM L2)
- 268.5 km²35.7% of basin
- 237.3 km²31.6% of basin
- 125.2 km²16.7% of basin
- 83.0 km²11.0% of basin
- 37.8 km²5.0% of basin
- 0.1 km²0.0% of basin
2 intersecting protected areas
Reserva de la Biosfera Itaipu
IUCN Not ApplicableUNESCO-MAB Biosphere Reserve
128.33 km² overlap
Yvyty rokái
IUCN IVNatural Reserve
0.75 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
185 distinct species · 422 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 35 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 Bassin de Río Paraná : 33 espèces + 2 bulles famille, 26 interactions GloBI documentées sur 3 types (connectance 4.4%, filtre Serrano α=0.2). Les 2 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydroclimate (BasinATLAS lev08)
Mean T°
20,6°C
Annual rain
1 682mm
Moisture idx (CMI)
0,06
Runoff
946mm/an
PET
1 585mm
AET
1 393mm
Mean slope
2,1°
Water table
135cm
Forest
16%
Crops
62%
Urban
1%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)