Ontologia

HydroBASINS lev08 watershed · #1081532130

Bassin · #1081532130

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 : Machaze

Pfafstetter: 12305067

Sub-basin area

249km²

Upstream area

2 209,5km²

Discharge

12,42m³/s

Mean elev.

108m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin · #10815263601359 km²

▲ Receives from 2 basins

1 dept-equivalent regions (GADM L2)

2 intersecting protected areas

  • Nº4

    IUCN VI

    Hunting Reserve

    129.96 km² overlap

  • Nº5

    IUCN VI

    Hunting Reserve

    31.42 km² overlap

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

Species present

1 distinct species · 1 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 obs · 1 cellules
Obs. / cellule
≥ 1
1–0
1–0
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°

23,6°C

Annual rain

751mm

Moisture idx (CMI)

-0,56

Runoff

180mm/an

PET

1 702mm

AET

632mm

Mean slope

0,1°

Water table

33cm

Forest

99%

Crops

4%

Urban

0%

Protected

80%

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