HydroBASINS lev08 watershed · #6080240180
Bassin de Rio Uatumã
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 : Presidente Figueiredo, São Sebastião do Uatumã, Urucará
Sub-basin area
2 067km²
Upstream area
7 847,7km²
Discharge
287,57m³/s
Mean elev.
89m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Rio Uatumã1452 km²
- Bassin de Rio Uatumã403 km²
3 dept-equivalent regions (GADM L2)
- 2004.4 km²97.4% of basin
- 33.9 km²1.6% of basin
- 19.5 km²0.9% of basin
1 intersecting protected areas
Reserva Biológica Do Uatumã
IUCN IaBiological Reserve
1713.34 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
126 distinct species · 279 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 24 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 Uatumã : 21 espèces reliées par 22 interactions GloBI sur 3 types (connectance 8.0%, filtre Serrano α=0.2). 3 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°
27,1°C
Annual rain
2 470mm
Moisture idx (CMI)
0,33
Runoff
1 190mm/an
PET
1 656mm
AET
1 496mm
Mean slope
5,3°
Water table
130cm
Forest
72%
Crops
0%
Urban
0%
Protected
83%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)