Ontologia

HydroBASINS lev08 watershed · #1081092910

Bassin de Sambiya 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 5 administrative regions : Bujenje, Bujenje (?), Buruli, Kibanda, Lake Albert

43% lakePfafstetter: 17294120

Sub-basin area

1 942,9km²

Upstream area

1 942,9km²

Discharge

5,37m³/s

Mean elev.

863m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Alara944 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

5 dept-equivalent regions (GADM L2)

5 intersecting protected areas

  • Murchison Falls

    IUCN II

    National Park

    1055.27 km² overlap

  • Budongo

    IUCN Not Reported

    Forest Reserve

    250.94 km² overlap

  • Karuma

    IUCN III

    Wildlife Reserve

    228.37 km² overlap

  • Bugungu

    IUCN III

    Wildlife Reserve

    226.77 km² overlap

  • Maseege

    IUCN Not Reported

    Forest Reserve

    8.77 km² overlap

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

Species present

1 705 distinct species · 44 497 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

44 497 obs · 68 cellules
Obs. / cellule
≥ 10 523
1 500–10 522
404–1 499
136–403
< 136

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

Ecological tissue

Sample of 4 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 Sambiya River : 3 espèces + 1 bulle famille, 3 interactions GloBI documentées sur 2 types (connectance 50.0%, filtre Serrano α=0.2). Les 1 bulle regroupe des espèces visuellement absorbées par famille (≥3 espèces visibles).

Espèces affichées
4
Interactions affichées
3
Connectance
0.500
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°

24,2°C

Annual rain

1 183mm

Moisture idx (CMI)

-0,34

Runoff

128mm/an

PET

1 789mm

AET

1 001mm

Mean slope

2,1°

Water table

149cm

Forest

19%

Crops

24%

Urban

0%

Protected

80%

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