Ontologia

HydroBASINS lev08 watershed · #1081532990

Bassin · #1081532990

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: 12305069

Sub-basin area

1 059,8km²

Upstream area

1 059,8km²

Discharge

5,47m³/s

Mean elev.

197m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin · #1081532130249 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

1 dept-equivalent regions (GADM L2)

1 intersecting protected areas

  • Nº4

    IUCN VI

    Hunting Reserve

    529.41 km² overlap

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

Species present

2 distinct species · 14 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

14 obs · 7 cellules
Obs. / cellule
≥ 7
7–6
1–6
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°

23,3°C

Annual rain

758mm

Moisture idx (CMI)

-0,56

Runoff

165mm/an

PET

1 711mm

AET

640mm

Mean slope

0,3°

Water table

127cm

Forest

93%

Crops

2%

Urban

0%

Protected

54%

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