HydroBASINS lev08 watershed · #6080016730
Bassin de Arroyo Yaguareté Grande
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 4 administrative regions across 2 countries : NA, Nuevo Berlín, Uruguay
Sub-basin area
495,6km²
Upstream area
495,6km²
Discharge
0,29m³/s
Mean elev.
20m
Administrative coverage
4 dept-equivalent regions (GADM L2)
- 303.7 km²61.3% of basin
- 174.3 km²35.2% of basin
- 0.1 km²0.0% of basin
- 0.1 km²0.0% of basin
3 intersecting protected areas
Esteros de Farrapos e Islas del Río Uruguay
IUCN Not ReportedWetland of International Importance (Ramsar Site)
29.86 km² overlap
National Park
28.87 km² overlap
Habitat/Species Management Area
9.23 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
808 distinct species · 9 197 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 31 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 Yaguareté Grande : 24 espèces reliées par 34 interactions GloBI sur 3 types (connectance 7.3%, 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).
Hydroclimate (BasinATLAS lev08)
Mean T°
17,6°C
Annual rain
1 017mm
Moisture idx (CMI)
-0,25
Runoff
454mm/an
PET
1 362mm
AET
862mm
Mean slope
1,1°
Water table
94cm
Forest
31%
Crops
26%
Urban
2%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)