Ontologia

Town · COD

Bumba (ville)

Democratic Republic of the Congo

AmTropical, monsoon(100 %)

Species observed

139

Observations

269

Area

73,7km²

Ecological tissue

Sample of 8 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 Bumba (ville) : 4 espèces reliées par 15 interactions GloBI sur 1 type (connectance 27.3%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
11
Interactions affichées
15
Connectance
0.273
Patrimoniales
0
Plus dense que (national)0 %(top 100%)

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

Species present

139 distinct species · 269 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

269 obs · 1 cellules
Obs. / cellule
≥ 269
269–268
269–268
269–268
< 269

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

Climate

Mean T°

25,6°C

Annual rain

1 667mm

Warmest m°

32,4°C

Coldest m°

22,2°C

Elevation: 350 m on average (min 344 m, max 365 m)

Bioclimatic detailsExpert
Annual mean temp.
25,6°C
Annual rain
1 667mm
Warmest month
32,4°C
Coldest month
22,2°C
Mean alt.
350m
Min
344m
Max
365m
Std. dev.
6m
Köppen-Geiger (dominant)
AmTropical, monsoon(100 %)Tropical

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

5,0

Org. C

58,5g/kg

Clay

33,5%

Sand

52,3%

Silt

14,3%

Average over 0-30 cm. Per-depth details in expert panel.

Dominant lithology: suGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
4,9
Org. C
70,5g/kg
Clay
31,5%
Sand
53,7%
Silt
14,7%
5–15 cm
pH H₂O
5,0
Org. C
63,3g/kg
Clay
32,5%
Sand
53,1%
Silt
14,4%
15–30 cm
pH H₂O
5,0
Org. C
41,7g/kg
Clay
36,4%
Sand
49,9%
Silt
13,7%

SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)

Land cover

Forest18.1%
Crops0.2%
Built-up5.4%
Bare soil0.3%
Other (grassland, water…)76.0%

Copernicus Global Land Cover 100m (Buchhorn et al. 2020)

Hydrology1 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

16,0km

Basins crossed

1

Max stream order

8

Max drainage

1 333 500km²

Discharge in basins

350,3m³/s

Mean precip.

1 763mm/an

Mean T°

25,0°C

Moisture idx

0,04

Mean runoff

499mm/an

Mean elev. (basins)

406m

Watersheds crossing here

Rivers / streams (1, ord ≥ 4)

Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10

Human pressure

Pop. density

20hab/km²

Night light

0,0nW

Built-up

543,0%

Pesticides

39,3kg/km²

GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)