Ontologia

HydroBASINS lev08 watershed · #6080172970

Bassin · #6080172970

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 : Pana Pana, São Gabriel da Cachoeira

Pfafstetter: 62288265

Sub-basin area

1 163,9km²

Upstream area

3 153,3km²

Discharge

228,96m³/s

Mean elev.

157m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Río Cuiari880 km²

▲ Receives from 2 basins

2 dept-equivalent regions (GADM L2)

2 intersecting protected areas

  • Puinawai

    IUCN Ia

    Nature Reserve

    693.65 km² overlap

  • Alto Rio Negro

    IUCN Not Reported

    Indigenous Area

    75.39 km² overlap

Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.

Species present

124 distinct species · 166 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

166 obs · 6 cellules
Obs. / cellule
≥ 71
71–70
55–70
15–54
< 15

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Ecological tissue

Not enough documented interactions to build a meaningful graph for this territory.

Hydroclimate (BasinATLAS lev08)

Mean T°

25,9°C

Annual rain

3 338mm

Moisture idx (CMI)

0,48

Runoff

2 229mm/an

PET

1 720mm

AET

1 716mm

Mean slope

1,2°

Water table

18cm

Forest

100%

Crops

0%

Urban

0%

Protected

68%

HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)