Ontologia

Territory · COD

Djugu

Democratic Republic of the Congo

AwTropical, savannah(45 %)

Species observed

1 992

Observations

5 511

Area

9 206,1km²

Ecological tissue

Sample of 26 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 Djugu : 23 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 21 interactions GloBI sur 3 types (connectance 6.5%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
26
Interactions affichées
21
Connectance
0.065
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

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

Species present

1 992 distinct species · 5 511 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

5 511 obs · 122 cellules
Obs. / cellule
≥ 414
143–413
19–142
6–18
< 6

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

Climate

Mean T°

20,6°C

Annual rain

1 715mm

Warmest m°

26,6°C

Coldest m°

16,4°C

Elevation: 1 321 m on average (min 620 m, max 2 212 m)

Bioclimatic detailsExpert
Annual mean temp.
20,6°C
Annual rain
1 715mm
Warmest month
26,6°C
Coldest month
16,4°C
Mean alt.
1 321m
Min
620m
Max
2 212m
Std. dev.
401m
Köppen-Geiger (dominant)
AwTropical, savannah(45 %)Tropical

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

Soil & lithology

pH H₂O

5,4

Org. C

36,1g/kg

Clay

42,6%

Sand

35,0%

Silt

22,4%

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

Dominant lithology: mtGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,5
Org. C
48,8g/kg
Clay
43,0%
Sand
34,8%
Silt
22,2%
5–15 cm
pH H₂O
5,4
Org. C
36,6g/kg
Clay
42,1%
Sand
35,4%
Silt
22,5%
15–30 cm
pH H₂O
5,4
Org. C
22,7g/kg
Clay
42,7%
Sand
34,9%
Silt
22,4%

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

Land cover

Forest47.6%
Crops11.6%
Built-up0.3%
Bare soil0.2%
Other (grassland, water…)40.3%

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

Hydrology33 basins · 2 lakes · 15 rivers

Hydrology metrics for this exact territory

Stream length here

450,5km

Lake surface here

1 276,86km²

Basins crossed

33

Max stream order

5

Max drainage

49 108km²

Discharge in basins

1 436,8m³/s

Mean precip.

1 310mm/an

Mean T°

21,4°C

Moisture idx

-0,20

Mean runoff

234mm/an

Mean elev. (basins)

1 301m

Watersheds crossing here

24 more basins

Lakes (2, top by area)

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

Human pressure

Pop. density

2hab/km²

Night light

0,0nW

Built-up

33,4%

Pesticides

44,0kg/km²

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