Ontologia

HydroBASINS lev08 watershed · #4081131210

Bassin de ព្រែកវ៉ែ

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 : Buôn Đôn, Ea Súp, Kaoh Nheaek

Pfafstetter: 44240704

Sub-basin area

556,3km²

Upstream area

556,3km²

Discharge

22,02m³/s

Mean elev.

175m

Administrative coverage

Hydrographic chain

▲ Receives from 0 basins

Source / headwater (no upstream basin)

3 dept-equivalent regions (GADM L2)

2 intersecting protected areas

  • Sre Pok

    IUCN IV

    Wildlife Sanctuary

    230.92 km² overlap

  • Yok Don

    IUCN II

    National Park

    178.27 km² overlap

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

Species present

35 distinct species · 35 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

35 obs · 3 cellules
Obs. / cellule
≥ 33
33–32
33–32
1–32
< 1

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°

25,7°C

Annual rain

1 925mm

Moisture idx (CMI)

0,16

Runoff

1 247mm/an

PET

1 612mm

AET

1 111mm

Mean slope

1,4°

Water table

60cm

Forest

87%

Crops

3%

Urban

0%

Protected

40%

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