Ontologia

HydroBASINS lev08 watershed · #6080136800

Bassin de Rio Auaris

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 : Amajari, Sucre

Pfafstetter: 62284994

Sub-basin area

301,4km²

Upstream area

301,5km²

Discharge

17,62m³/s

Mean elev.

749m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Rio Auaris186 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

2 dept-equivalent regions (GADM L2)

2 intersecting protected areas

  • Yanomami

    IUCN Not Reported

    Indigenous Area

    290.42 km² overlap

  • Caura

    IUCN II

    National Park (PN)

    13.92 km² overlap

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

Species present

2 distinct species · 3 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

3 obs · 1 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°

23,0°C

Annual rain

2 829mm

Moisture idx (CMI)

0,42

Runoff

1 847mm/an

PET

1 644mm

AET

1 606mm

Mean slope

7,5°

Water table

214cm

Forest

100%

Crops

0%

Urban

0%

Protected

97%

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