Ontologia

HydroBASINS lev08 watershed · #6080115820

Bassin de Río Apakara

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 : Gran Sabana

Pfafstetter: 61520560

Sub-basin area

1 002km²

Upstream area

1 002,5km²

Discharge

58,17m³/s

Mean elev.

1 135m

Administrative coverage

Hydrographic chain

Drains into

Receives from 0 basins

Source / headwater (no upstream basin)

1 dept-equivalent regions (GADM L2)

2 intersecting protected areas

  • Canaima

    IUCN II

    National Park (PN)

    997.67 km² overlap

  • Canaima National Park

    IUCN Not Applicable

    World Heritage Site (natural or mixed)

    963.97 km² overlap

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

Species present

145 distinct species · 231 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

231 obs · 17 cellules
Obs. / cellule
≥ 74
74–73
10–73
3–9
< 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°

21,1°C

Annual rain

2 929mm

Moisture idx (CMI)

0,47

Runoff

1 825mm/an

PET

1 552mm

AET

1 417mm

Mean slope

11,1°

Water table

347cm

Forest

65%

Crops

0%

Urban

0%

Protected

100%

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