HydroBASINS lev08 watershed · #6080475600
Bassin de Rio Chandless
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 2 administrative regions across 2 countries : Manoel Urbano, Tahuamanu
Sub-basin area
1 594km²
Upstream area
3 906,3km²
Discharge
75,92m³/s
Mean elev.
271m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Rio Chandless1725 km²
- Bassin de Rio Chandless587 km²
2 dept-equivalent regions (GADM L2)
- 1340.1 km²84.4% of basin
- Tahuamanu247.5 km²15.6% of basin
3 intersecting protected areas
Parque Estadual Chandless
IUCN IIPark
1328.78 km² overlap
Alto Purus
IUCN IINational Park
275.23 km² overlap
Purus
IUCN VICommunal Reserve
0.46 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
153 distinct species · 192 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 15 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 Chandless : 15 espèces reliées par 11 interactions GloBI sur 2 types (connectance 10.5%, 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°
25,1°C
Annual rain
1 850mm
Moisture idx (CMI)
0,05
Runoff
655mm/an
PET
1 763mm
AET
1 352mm
Mean slope
2,7°
Water table
53cm
Forest
100%
Crops
0%
Urban
0%
Protected
100%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)