HydroBASINS lev08 watershed · #6080786870
Bassin de Río Manduvirá
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 10 administrative regions : 25 de Diciembre, Carayaó, Doctor Cecilio Báez, Juan de Mena, San Estanislao +5
Sub-basin area
2 172,6km²
Upstream area
2 172,6km²
Discharge
20,92m³/s
Mean elev.
161m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
10 dept-equivalent regions (GADM L2)
- 430.9 km²19.9% of basin
- Simón BolívarCaaguazú · Paraguay380.8 km²17.6% of basin
- 364.0 km²16.8% of basin
- 277.1 km²12.8% of basin
- Santa Rosa del MbutuyCaaguazú · Paraguay266.7 km²12.3% of basin
- 206.2 km²9.5% of basin
- Doctor Cecilio BáezCaaguazú · Paraguay144.1 km²6.6% of basin
- San JoaquínCaaguazú · Paraguay81.2 km²3.7% of basin
2 moreFull L2 list
- 25 de Diciembre16.8 km² · 0.8%
- San Estanislao0.2 km² · 0.0%
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
512 distinct species · 2 933 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 29 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 Manduvirá : 25 espèces reliées par 27 interactions GloBI sur 3 types (connectance 6.7%, filtre Serrano α=0.2). 4 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydroclimate (BasinATLAS lev08)
Mean T°
22,2°C
Annual rain
1 458mm
Moisture idx (CMI)
-0,03
Runoff
280mm/an
PET
1 505mm
AET
1 222mm
Mean slope
1,7°
Water table
137cm
Forest
31%
Crops
23%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)