Ontologia

HydroBASINS lev08 watershed · #1081384290

Bassin de Rirrimpui River

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 3 administrative regions : Majune, Marrupa, Maúa

Pfafstetter: 11762209

Sub-basin area

2 091,2km²

Upstream area

2 091,2km²

Discharge

13,21m³/s

Mean elev.

662m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Rirrimpui River231 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

3 dept-equivalent regions (GADM L2)

2 intersecting protected areas

  • Lureco

    IUCN VI

    Hunting Reserve

    986.68 km² overlap

  • Niassa

    IUCN VI

    Buffer Zone

    83.16 km² overlap

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

Species present

5 distinct species · 6 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

6 obs · 5 cellules
Obs. / cellule
≥ 2
2–1
1–1
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°

23,5°C

Annual rain

1 189mm

Moisture idx (CMI)

-0,28

Runoff

239mm/an

PET

1 647mm

AET

893mm

Mean slope

2,6°

Water table

183cm

Forest

62%

Crops

7%

Urban

0%

Protected

0%

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