Ontologia

HydroBASINS lev08 watershed · #1081304580

Bassin de Kilombero 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 2 administrative regions : Kilombero, Ulanga

Pfafstetter: 11744601

Sub-basin area

495,4km²

Upstream area

5 833,3km²

Discharge

72,13m³/s

Mean elev.

274m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Kilombero River53 km²

▲ Receives from 2 basins

2 dept-equivalent regions (GADM L2)

3 intersecting protected areas

  • Kilombero Valley Floodplain

    IUCN Not Reported

    Wetland of International Importance (Ramsar Site)

    409.73 km² overlap

  • Kilombero GCA

    IUCN Not Reported

    Game controlled area

    380.17 km² overlap

  • Kilombero

    IUCN Not Reported

    Nature Forest Reserve

    53.81 km² overlap

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

Species present

151 distinct species · 2 884 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

2 884 obs · 13 cellules
Obs. / cellule
≥ 1 480
642–1 479
197–641
48–196
< 48

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

Ecological tissue

Sample of 16 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 Kilombero River : 13 espèces reliées par 11 interactions GloBI sur 2 types (connectance 9.2%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
16
Interactions affichées
11
Connectance
0.092
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°

25,2°C

Annual rain

1 427mm

Moisture idx (CMI)

0,00

Runoff

439mm/an

PET

1 429mm

AET

893mm

Mean slope

0,9°

Water table

39cm

Forest

39%

Crops

3%

Urban

0%

Protected

11%

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