HydroBASINS lev08 watershed · #6080290330
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, Tefé
Sub-basin area
47,9km²
Upstream area
3 033km²
Discharge
156,72m³/s
Mean elev.
49m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Rio Bauanas512 km²
- Bassin · #6080289210180 km²
2 dept-equivalent regions (GADM L2)
- 37.1 km²77.7% of basin
- 10.6 km²22.3% of basin
1 intersecting protected areas
Floresta Nacional De Tefé
IUCN VIForest
19.55 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
77 distinct species · 272 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Not enough documented interactions to build a meaningful graph for this territory.
Hydroclimate (BasinATLAS lev08)
Mean T°
26,9°C
Annual rain
2 501mm
Moisture idx (CMI)
0,34
Runoff
1 429mm/an
PET
1 650mm
AET
1 579mm
Mean slope
0,8°
Water table
23cm
Forest
51%
Crops
13%
Urban
0%
Protected
41%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)