HydroBASINS lev08 watershed · #6080289350
Bassin de Rio Bauanas
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 : Alvarães, Uarini
Sub-basin area
512,2km²
Upstream area
2 805,2km²
Discharge
145,88m³/s
Mean elev.
72m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin · #6080291960168 km²
- Bassin de Rio Bauanas30 km²
2 dept-equivalent regions (GADM L2)
- 490.9 km²96.3% of basin
- 19.0 km²3.7% of basin
1 intersecting protected areas
Floresta Nacional De Tefé
IUCN VIForest
162.50 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
397 distinct species · 1 720 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 19 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 Bauanas : 16 espèces reliées par 15 interactions GloBI sur 3 types (connectance 8.8%, 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°
26,8°C
Annual rain
2 568mm
Moisture idx (CMI)
0,36
Runoff
1 533mm/an
PET
1 647mm
AET
1 590mm
Mean slope
0,9°
Water table
15cm
Forest
97%
Crops
1%
Urban
0%
Protected
32%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)