HydroBASINS lev08 watershed · #6080443230
Bassin · #6080443230
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 : Cujubim, Machadinho D'Oeste, Porto Velho
Sub-basin area
1 096,9km²
Upstream area
1 096,9km²
Discharge
60,08m³/s
Mean elev.
132m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
3 dept-equivalent regions (GADM L2)
- 691.9 km²63.3% of basin
- 379.7 km²34.8% of basin
- 20.7 km²1.9% of basin
3 intersecting protected areas
Extractive Reserve
530.96 km² overlap
Ecological Station
60.41 km² overlap
Reserva Extrativista Angelim
IUCN VIExtractive Reserve
37.54 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
38 distinct species · 70 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 4 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 · #6080443230 : 4 espèces reliées par 2 interactions GloBI sur 2 types (connectance 33.3%, 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°
25,5°C
Annual rain
2 250mm
Moisture idx (CMI)
0,22
Runoff
1 692mm/an
PET
1 744mm
AET
1 362mm
Mean slope
1,8°
Water table
51cm
Forest
100%
Crops
0%
Urban
0%
Protected
64%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)