Ontologia

HydroBASINS lev08 watershed · #1081304350

Bassin de Chisala

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 across 2 countries : Moba, Mpulungu, Nsama

305% lakePfafstetter: 13284780

Sub-basin area

2 674,3km²

Upstream area

2 674,3km²

Discharge

16,3m³/s

Mean elev.

962m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin · #108130313066 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

3 dept-equivalent regions (GADM L2)

4 intersecting protected areas

  • Kaputa

    IUCN VI

    Game Management Area

    810.90 km² overlap

  • Nsumbu

    IUCN II

    National Park

    779.16 km² overlap

  • Tondwa

    IUCN VI

    Game Management Area

    225.15 km² overlap

  • Inangu

    IUCN Not Reported

    Game Management Area

    6.03 km² overlap

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

Species present

756 distinct species · 3 801 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

3 801 obs · 40 cellules
Obs. / cellule
≥ 886
291–885
63–290
30–62
< 30

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

Ecological tissue

Sample of 12 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 Chisala : 10 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 13 interactions GloBI sur 3 types (connectance 19.7%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
12
Interactions affichées
13
Connectance
0.197
Patrimoniales
1
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°

24,7°C

Annual rain

1 122mm

Moisture idx (CMI)

-0,37

Runoff

200mm/an

PET

1 787mm

AET

938mm

Mean slope

2,3°

Water table

191cm

Forest

33%

Crops

10%

Urban

0%

Protected

72%

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