Ontologia

HydroBASINS lev08 watershed · #1080009960

Bassin · #1080009960

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 : Mtwara Rural, Mtwara Urban

Pfafstetter: 11750906

Sub-basin area

197,4km²

Upstream area

197,6km²

Discharge

1,13m³/s

Mean elev.

135m

Administrative coverage

2 dept-equivalent regions (GADM L2)

1 intersecting protected areas

  • Mangrove

    IUCN Not Reported

    Forest Reserve

    0.37 km² overlap

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

Species present

17 distinct species · 20 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

20 obs · 4 cellules
Obs. / cellule
≥ 15
15–14
3–14
3–2
< 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°

25,5°C

Annual rain

1 063mm

Moisture idx (CMI)

-0,35

Runoff

198mm/an

PET

1 628mm

AET

894mm

Mean slope

2,4°

Water table

230cm

Forest

100%

Crops

1%

Urban

1%

Protected

0%

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