Ontologia

Territory · COD

Nyunzu

Democratic Republic of the Congo

AwTropical, savannah(100 %)

Species observed

170

Observations

274

Area

15 584,5km²

Ecological tissue

Sample of 5 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 Nyunzu : 5 espèces reliées par 3 interactions GloBI sur 2 types (connectance 30.0%, filtre Serrano α=0.2).

Espèces affichées
5
Interactions affichées
3
Connectance
0.300
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

170 distinct species · 274 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

274 obs · 37 cellules
Obs. / cellule
≥ 54
21–53
4–20
3–3
< 3

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

Climate

Mean T°

24,0°C

Annual rain

1 109mm

Warmest m°

32,3°C

Coldest m°

18,9°C

Elevation: 771 m on average (min 557 m, max 1 272 m)

Bioclimatic detailsExpert
Annual mean temp.
24,0°C
Annual rain
1 109mm
Warmest month
32,3°C
Coldest month
18,9°C
Mean alt.
771m
Min
557m
Max
1 272m
Std. dev.
125m
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

5,4

Org. C

18,2g/kg

Clay

28,0%

Sand

50,8%

Silt

21,2%

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

Dominant lithology: ssGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,5
Org. C
25,0g/kg
Clay
26,4%
Sand
51,8%
Silt
21,7%
5–15 cm
pH H₂O
5,4
Org. C
18,1g/kg
Clay
27,4%
Sand
51,4%
Silt
21,2%
15–30 cm
pH H₂O
5,4
Org. C
11,5g/kg
Clay
30,4%
Sand
49,1%
Silt
20,5%

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

Land cover

Forest53.4%
Crops0.8%
Built-up0.0%
Bare soil0.0%
Other (grassland, water…)45.8%

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

Hydrology34 basins · 4 lakes · 6 rivers

Hydrology metrics for this exact territory

Stream length here

571,0km

Lake surface here

0,77km²

Basins crossed

34

Max stream order

7

Max drainage

266 514km²

Discharge in basins

3 372,4m³/s

Mean precip.

1 163mm/an

Mean T°

23,7°C

Moisture idx

-0,31

Mean runoff

71mm/an

Mean elev. (basins)

785m

Watersheds crossing here

25 more basins

Lakes (4, top by area)

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

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

2,8%

Pesticides

30,3kg/km²

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