HydroBASINS lev08 watershed · #6080867890
Bassin de Arroyo de Los Papagayos
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 : Caucete, Rosario Vera Peñaloza, Valle Fértil
Sub-basin area
575,8km²
Upstream area
10 527,1km²
Discharge
8,94m³/s
Mean elev.
559m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin · #6080867620613 km²
- Bassin · #608086758058 km²
3 dept-equivalent regions (GADM L2)
- 550.0 km²95.6% of basin
- 22.4 km²3.9% of basin
- 2.9 km²0.5% of basin
1 intersecting protected areas
Valle Fértil
IUCN VIMultiple Use Reserve
162.21 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
58 distinct species · 105 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 10 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 de Los Papagayos : 9 espèces reliées par 7 interactions GloBI sur 1 type (connectance 15.6%, filtre Serrano α=0.2). 1 bulle taxonomique (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°
18,7°C
Annual rain
272mm
Moisture idx (CMI)
-0,82
Runoff
4mm/an
PET
1 554mm
AET
230mm
Mean slope
2,4°
Water table
592cm
Forest
0%
Crops
0%
Urban
0%
Protected
24%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)