HydroBASINS lev08 watershed · #6080161470
Bassin de Tampok
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 3 administrative regions across 2 countries : Camopi, Laranjal do Jari, Maripasoula
Sub-basin area
672,5km²
Upstream area
673km²
Discharge
20,1m³/s
Mean elev.
236m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
3 dept-equivalent regions (GADM L2)
- 654.6 km²97.8% of basin
- Laranjal do JariAmapá · Brazil13.8 km²2.1% of basin
- 1.2 km²0.2% of basin
3 intersecting protected areas
Guyane (Parc Amazonien)
IUCN IINational Park - Core Area
659.69 km² overlap
National Park - Buffer zone/Area of adhesion
7.59 km² overlap
Park
6.05 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
6 distinct species · 10 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°
25,0°C
Annual rain
2 329mm
Moisture idx (CMI)
0,31
Runoff
895mm/an
PET
1 613mm
AET
1 375mm
Mean slope
3,5°
Water table
96cm
Forest
100%
Crops
0%
Urban
0%
Protected
100%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)