HydroBASINS lev08 watershed · #6080425990
Bassin de Rio Jamanxim
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 : Novo Progresso
Sub-basin area
961km²
Upstream area
961,1km²
Discharge
39,05m³/s
Mean elev.
307m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
1 dept-equivalent regions (GADM L2)
- 956.9 km²100.0% of basin
1 intersecting protected areas
Forest
790.25 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
11 distinct species · 11 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°
25,4°C
Annual rain
2 406mm
Moisture idx (CMI)
0,21
Runoff
1 250mm/an
PET
1 891mm
AET
1 395mm
Mean slope
3,0°
Water table
105cm
Forest
99%
Crops
0%
Urban
0%
Protected
82%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)