HydroBASINS lev08 watershed · #6080244530
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 1 administrative regions : Presidente Figueiredo
Sub-basin area
647,8km²
Upstream area
15 397,1km²
Discharge
574,46m³/s
Mean elev.
59m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Rio Uatumã2067 km²
- Bassin de Igarapé Santo Antônio1638 km²
1 dept-equivalent regions (GADM L2)
- 644.9 km²100.0% of basin
1 intersecting protected areas
Reserva Biológica Do Uatumã
IUCN IaBiological Reserve
99.13 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
405 distinct species · 1 122 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 28 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 : 26 espèces reliées par 21 interactions GloBI sur 2 types (connectance 5.6%, filtre Serrano α=0.2). 2 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°
27,2°C
Annual rain
2 549mm
Moisture idx (CMI)
0,35
Runoff
1 205mm/an
PET
1 651mm
AET
1 511mm
Mean slope
3,4°
Water table
70cm
Forest
25%
Crops
0%
Urban
0%
Protected
15%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)