HydroBASINS lev08 watershed · #6080690010
Bassin de Rio Pazña
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 5 administrative regions : Abaroa, Ladislao Cabrera, Poopó, Sebastián Pagador, Sur Carangas
Sub-basin area
583,2km²
Upstream area
583,4km²
Discharge
0,77m³/s
Mean elev.
3 873m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
5 dept-equivalent regions (GADM L2)
- 369.0 km²63.5% of basin
- 121.6 km²20.9% of basin
- 54.0 km²9.3% of basin
- 29.3 km²5.0% of basin
- 7.5 km²1.3% of basin
1 intersecting protected areas
Poopo
IUCN Not ReportedNational Heritage Ecological Reserve
182.74 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
103 distinct species · 211 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 9 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 Rio Pazña : 8 espèces reliées par 6 interactions GloBI sur 2 types (connectance 16.7%, 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°
8,8°C
Annual rain
320mm
Moisture idx (CMI)
-0,75
Runoff
28mm/an
PET
1 294mm
AET
274mm
Mean slope
5,5°
Water table
361cm
Forest
1%
Crops
2%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)