Ontologia

HydroBASINS lev08 watershed · #6080381450

Bassin · #6080381450

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 : Humaitá

Pfafstetter: 62263805

Sub-basin area

229,2km²

Upstream area

2 861,8km²

Discharge

155,27m³/s

Mean elev.

64m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin · #6080373640656 km²

▲ Receives from 2 basins

1 dept-equivalent regions (GADM L2)

2 intersecting protected areas

  • Ipixuna

    IUCN Not Reported

    Indigenous Area

    197.72 km² overlap

  • Pirahã

    IUCN Not Reported

    Indigenous Area

    30.53 km² overlap

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

Species present

3 distinct species · 4 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

4 obs · 2 cellules
Obs. / cellule
≥ 3
3–2
3–2
3–2
< 3

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°

26,4°C

Annual rain

2 711mm

Moisture idx (CMI)

0,38

Runoff

1 805mm/an

PET

1 693mm

AET

1 484mm

Mean slope

0,7°

Water table

17cm

Forest

100%

Crops

0%

Urban

0%

Protected

100%

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