Ontologia

HydroBASINS lev08 watershed · #1081258770

Bassin · #1081258770

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 : Sikonge

EndorheicPfafstetter: 11510189

Sub-basin area

434,7km²

Upstream area

434,7km²

Discharge

1,87m³/s

Mean elev.

1 309m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin · #108125731080 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

1 dept-equivalent regions (GADM L2)

  • Sikonge
    Tabora · Tanzania
    432.8 km²
    100.0% of basin

3 intersecting protected areas

  • Nyahua Mbuga

    IUCN Not Reported

    Forest Reserve

    432.85 km² overlap

  • Wembere O.A.

    IUCN Not Reported

    Open area

    216.50 km² overlap

  • Wembere GCA

    IUCN Not Reported

    Game controlled area

    216.35 km² overlap

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

Species present

1 distinct species · 20 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

20 obs · 1 cellules
Obs. / cellule
≥ 20
20–19
20–19
20–19
< 20

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°

22,3°C

Annual rain

784mm

Moisture idx (CMI)

-0,54

Runoff

123mm/an

PET

1 716mm

AET

662mm

Mean slope

1,7°

Water table

401cm

Forest

0%

Crops

0%

Urban

0%

Protected

100%

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