HydroBASINS lev08 watershed · #6080489490
Bassin de Rio Jamari
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 : Cacaulândia, Monte Negro
Sub-basin area
273,3km²
Upstream area
3 618,6km²
Discharge
176,93m³/s
Mean elev.
183m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Rio Jamari1072 km²
- Bassin de Rio Jamari684 km²
2 dept-equivalent regions (GADM L2)
- 159.6 km²58.7% of basin
- 112.5 km²41.3% of basin
1 intersecting protected areas
Uru-Eu-Wau-Wau
IUCN Not ReportedIndigenous Area
68.33 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
71 distinct species · 116 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 Jamari : 4 espèces reliées par 8 interactions GloBI sur 1 type (connectance 22.2%, filtre Serrano α=0.2). 5 bulles taxonomiques (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°
25,2°C
Annual rain
2 349mm
Moisture idx (CMI)
0,24
Runoff
1 535mm/an
PET
1 781mm
AET
1 445mm
Mean slope
3,9°
Water table
162cm
Forest
84%
Crops
3%
Urban
0%
Protected
25%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)