HydroBASINS lev08 watershed · #6080349900
Bassin de Quebrada Chobayacu
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 across 2 countries : Atalaia do Norte, Maynas
Sub-basin area
1 178,2km²
Upstream area
1 178,3km²
Discharge
36,78m³/s
Mean elev.
164m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
2 dept-equivalent regions (GADM L2)
- 1173.0 km²100.0% of basin
- 0.0 km²0.0% of basin
3 intersecting protected areas
Matsés
IUCN VINational Reserve
169.29 km² overlap
Vale do Javari
IUCN Not ReportedIndigenous Area
0.12 km² overlap
Sierra del Divisor
IUCN IINational Park
0.01 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
26 distinct species · 26 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°
26,3°C
Annual rain
2 371mm
Moisture idx (CMI)
0,27
Runoff
1 037mm/an
PET
1 739mm
AET
1 654mm
Mean slope
1,0°
Water table
17cm
Forest
100%
Crops
0%
Urban
0%
Protected
14%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)