Ontologia

HydroBASINS lev08 watershed · #1081112910

Bassin · #1081112910

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 : Ngora, Pallisa, Serere

38% lakePfafstetter: 17296505

Sub-basin area

396,9km²

Upstream area

24 853,3km²

Discharge

49,62m³/s

Mean elev.

1 056m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin · #10811130101 km²

▲ Receives from 2 basins

3 dept-equivalent regions (GADM L2)

  • Ngora
    Kumi · Uganda
    257.9 km²
    65.3% of basin
  • Serere
    Soroti · Uganda
    136.8 km²
    34.6% of basin
  • Pallisa
    Pallisa · Uganda
    0.4 km²
    0.1% of basin

1 intersecting protected areas

  • Kyere

    IUCN Not Reported

    Forest Reserve

    0.13 km² overlap

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

Species present

80 distinct species · 260 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

260 obs · 10 cellules
Obs. / cellule
≥ 123
123–122
15–122
6–14
< 6

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

Ecological tissue

Sample of 18 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 · #1081112910 : 15 espèces reliées par 15 interactions GloBI sur 2 types (connectance 9.8%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
18
Interactions affichées
15
Connectance
0.098
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°

24,0°C

Annual rain

1 320mm

Moisture idx (CMI)

-0,27

Runoff

113mm/an

PET

1 821mm

AET

1 117mm

Mean slope

0,6°

Water table

72cm

Forest

3%

Crops

69%

Urban

6%

Protected

0%

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