Ontologia

HydroBASINS lev08 watershed · #1080934960

Bassin · #1080934960

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 : Rumbek, Tonj

Pfafstetter: 17284292

Sub-basin area

1 871,1km²

Upstream area

1 871,1km²

Discharge

2,17m³/s

Mean elev.

508m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Ibba2189 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

2 dept-equivalent regions (GADM L2)

1 intersecting protected areas

  • Southern

    IUCN II

    National Park

    1115.84 km² overlap

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

Species present

7 distinct species · 9 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

9 obs · 4 cellules
Obs. / cellule
≥ 6
6–5
1–5
1–0
< 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°

26,6°C

Annual rain

1 128mm

Moisture idx (CMI)

-0,43

Runoff

40mm/an

PET

1 977mm

AET

954mm

Mean slope

0,9°

Water table

148cm

Forest

91%

Crops

25%

Urban

0%

Protected

60%

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