Ontologia

HydroBASINS lev08 watershed · #1081264170

Bassin de Congo

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 5 administrative regions across 2 countries : Boma, Moanda, Noqui, Seke-Banza, Soyo

Pfafstetter: 13211050

Sub-basin area

722km²

Upstream area

3 699 966,5km²

Discharge

39 622,76m³/s

Mean elev.

148m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Congo659 km²

▲ Receives from 2 basins

5 dept-equivalent regions (GADM L2)

1 intersecting protected areas

  • Luki

    IUCN Not Reported

    Biosphere Reserve

    1.97 km² overlap

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

Species present

625 distinct species · 2 095 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

2 095 obs · 11 cellules
Obs. / cellule
≥ 1 259
703–1 258
12–702
7–11
< 7

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Ecological tissue

Sample of 9 species (selected proportionally per kingdom among those with at least one documented interaction here) to keep the graph readable. Hover for details, click to explore the full ecosystem of a species.

ℹ️ The territory contains many more species than displayed and all their documented interactions: the graph is intentionally the structural skeleton (top-N species by composite local score, edges filtered by Serrano 2009 disparity filter α=0.2).

RègnesAnimalPlanteChampignonBacterie
RelationsPredationParasitismeSymbiosePollinisation
StatutEn dangerVulnérableProtégéeEndémique

Indicateurs du tissu écologique

Tissu écologique de Bassin de Congo : 9 espèces + 0 bulles famille, 5 interactions GloBI documentées sur 2 types (connectance 13.9%, filtre Serrano α=0.2).

Espèces affichées
9
Interactions affichées
5
Connectance
0.139
Patrimoniales
0
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Hydroclimate (BasinATLAS lev08)

Mean T°

26,5°C

Annual rain

964mm

Moisture idx (CMI)

-0,34

Runoff

206mm/an

PET

1 457mm

AET

816mm

Mean slope

4,3°

Water table

278cm

Forest

40%

Crops

1%

Urban

4%

Protected

0%

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