Ontologia

HydroBASINS lev08 watershed · #1081420050

Bassin · #1081420050

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 across 2 countries : Lumbala-Nguimbo, Sikongo

Pfafstetter: 12292440

Sub-basin area

473,2km²

Upstream area

473,2km²

Discharge

1,38m³/s

Mean elev.

1 044m

Administrative coverage

Hydrographic chain

Drains into

Receives from 0 basins

Source / headwater (no upstream basin)

2 dept-equivalent regions (GADM L2)

1 intersecting protected areas

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

Species present

8 distinct species · 48 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

48 obs · 6 cellules
Obs. / cellule
≥ 41
41–40
3–40
1–2
< 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°

21,6°C

Annual rain

1 051mm

Moisture idx (CMI)

-0,45

Runoff

97mm/an

PET

1 905mm

AET

888mm

Mean slope

0,0°

Water table

7cm

Forest

5%

Crops

3%

Urban

0%

Protected

90%

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