HydroBASINS lev08 watershed · #6080767500
Bassin de Río El Rosillo
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 3 administrative regions : Matacos, Ramón Lista, Rivadavia
Sub-basin area
916,1km²
Upstream area
916,1km²
Discharge
0,12m³/s
Mean elev.
202m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
3 dept-equivalent regions (GADM L2)
- 504.6 km²55.2% of basin
- 226.3 km²24.8% of basin
- Ramón ListaFormosa · Argentina183.1 km²20.0% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
7 distinct species · 7 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Not enough documented interactions to build a meaningful graph for this territory.
Hydroclimate (BasinATLAS lev08)
Mean T°
23,1°C
Annual rain
614mm
Moisture idx (CMI)
-0,65
Runoff
3mm/an
PET
1 775mm
AET
518mm
Mean slope
0,0°
Water table
7cm
Forest
59%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)