Ontologia

HydroBASINS lev08 watershed · #1081236400

Bassin · #1081236400

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 : Kaliua, Nzega, Uyui

Pfafstetter: 13288466

Sub-basin area

522,8km²

Upstream area

522,8km²

Discharge

0,67m³/s

Mean elev.

1 200m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin · #1081233700670 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

3 dept-equivalent regions (GADM L2)

2 intersecting protected areas

  • Igombe River

    IUCN Not Reported

    Forest Reserve

    287.77 km² overlap

  • Karitu

    IUCN Not Reported

    Forest Reserve

    49.54 km² overlap

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

Species present

22 distinct species · 28 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

28 obs · 5 cellules
Obs. / cellule
≥ 12
12–11
10–11
4–9
< 4

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°

23,2°C

Annual rain

891mm

Moisture idx (CMI)

-0,49

Runoff

43mm/an

PET

1 750mm

AET

753mm

Mean slope

1,8°

Water table

252cm

Forest

0%

Crops

1%

Urban

0%

Protected

65%

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