HydroBASINS lev08 watershed · #6080248790
Bassin de Rio Guamá
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 4 administrative regions : Capitão Poço, Garrafão do Norte, Nova Esperança do Piriá, Santa Luzia do Pará
Sub-basin area
413,2km²
Upstream area
413,2km²
Discharge
15,56m³/s
Mean elev.
77m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
4 dept-equivalent regions (GADM L2)
- 226.2 km²55.0% of basin
- 161.0 km²39.1% of basin
- 24.0 km²5.8% of basin
- 0.2 km²0.0% of basin
1 intersecting protected areas
Alto Rio Guamá
IUCN Not ReportedIndigenous Area
247.16 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
0 distinct species · 0 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°
26,2°C
Annual rain
2 190mm
Moisture idx (CMI)
0,23
Runoff
1 174mm/an
PET
1 685mm
AET
1 341mm
Mean slope
1,7°
Water table
43cm
Forest
16%
Crops
9%
Urban
0%
Protected
60%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)