HydroBASINS lev08 watershed · #6080809210
Bassin de Arroyo Ñeembucu
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 : Cerrito, Desmochados, Guazú Cuá, Isla Umbú, Laureles +5
Sub-basin area
1 133,5km²
Upstream area
2 131,3km²
Discharge
20,35m³/s
Mean elev.
65m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin · #6080812030126 km²
- Bassin · #608081197063 km²
10 dept-equivalent regions (GADM L2)
- 551.1 km²48.7% of basin
- 192.7 km²17.0% of basin
- 164.1 km²14.5% of basin
- 148.7 km²13.1% of basin
- 49.8 km²4.4% of basin
- 16.0 km²1.4% of basin
- 6.3 km²0.6% of basin
- 2.5 km²0.2% of basin
2 moreFull L2 list
- Mayor José J. Martinez0.4 km² · 0.0%
- Yabebyry0.0 km² · 0.0%
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
246 distinct species · 996 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 18 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 Arroyo Ñeembucu : 18 espèces + 0 bulles famille, 12 interactions GloBI documentées sur 4 types (connectance 7.8%, filtre Serrano α=0.2).
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 208mm
Moisture idx (CMI)
-0,21
Runoff
296mm/an
PET
1 537mm
AET
1 023mm
Mean slope
0,0°
Water table
4cm
Forest
52%
Crops
2%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)