Ontologia

Territory · COD

Bulungu

Democratic Republic of the Congo

AwTropical, savannah(100 %)

Species observed

982

Observations

4 113

Area

13 150,7km²

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 Bulungu : 11 espèces reliées par 9 interactions GloBI sur 4 types (connectance 13.6%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
12
Interactions affichées
9
Connectance
0.136
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

982 distinct species · 4 113 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

4 113 obs · 77 cellules
Obs. / cellule
≥ 1 220
146–1 219
10–145
3–9
< 3

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

Climate

Mean T°

25,1°C

Annual rain

1 567mm

Warmest m°

31,8°C

Coldest m°

20,6°C

Elevation: 456 m on average (min 328 m, max 773 m)

Bioclimatic detailsExpert
Annual mean temp.
25,1°C
Annual rain
1 567mm
Warmest month
31,8°C
Coldest month
20,6°C
Mean alt.
456m
Min
328m
Max
773m
Std. dev.
72m
Köppen-Geiger (dominant)
AwTropical, savannah(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

19,8g/kg

Clay

20,7%

Sand

64,2%

Silt

15,1%

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

Dominant lithology: ssGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,1
Org. C
26,5g/kg
Clay
20,2%
Sand
64,7%
Silt
15,1%
5–15 cm
pH H₂O
5,0
Org. C
20,3g/kg
Clay
20,3%
Sand
64,6%
Silt
15,1%
15–30 cm
pH H₂O
5,0
Org. C
12,5g/kg
Clay
21,5%
Sand
63,4%
Silt
15,1%

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

Land cover

Forest44.1%
Crops1.2%
Built-up0.4%
Bare soil0.0%
Other (grassland, water…)54.3%

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

Hydrology18 basins · 2 lakes · 28 rivers

Hydrology metrics for this exact territory

Stream length here

1 088,7km

Lake surface here

1,08km²

Basins crossed

18

Max stream order

6

Max drainage

65 197km²

Discharge in basins

3 567,1m³/s

Mean precip.

1 571mm/an

Mean T°

24,8°C

Moisture idx

-0,06

Mean runoff

325mm/an

Mean elev. (basins)

461m

Watersheds crossing here

9 more basins

Lakes (2, top by area)

Rivers / streams (28, ord ≥ 4)

16 more river segments

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

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

35,7%

Pesticides

31,0kg/km²

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