Ontologia

Province · cod

Mai-Ndombe

Democratic Republic of the Congo

AwTropical, savannah(57 %)

Species observed

2 893

Observations

25 767

Area

128 456,4km²

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 Mai-Ndombe : 7 espèces reliées par 6 interactions GloBI sur 2 types (connectance 21.4%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
8
Interactions affichées
6
Connectance
0.214
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

2 893 distinct species · 25 767 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

25 767 obs · 63 cellules
Obs. / cellule
≥ 13 636
655–13 635
163–654
34–162
< 34

Source : GBIF — observations agrégées par hexagones 0.2° × 0.2° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

25,2°C

Annual rain

1 758mm

Warmest m°

30,6°C

Coldest m°

21,6°C

Elevation: 355 m on average (min 273 m, max 632 m)

Bioclimatic detailsExpert
Annual mean temp.
25,2°C
Annual rain
1 758mm
Warmest month
30,6°C
Coldest month
21,6°C
Mean alt.
355m
Min
273m
Max
632m
Std. dev.
60m
Köppen-Geiger (dominant)
AwTropical, savannah(57 %)Tropical

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

Soil & lithology

pH H₂O

4,9

Org. C

22,6g/kg

Clay

31,9%

Sand

45,1%

Silt

23,0%

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

3 soil depths detailedExpert
0–5 cm
pH H₂O
4,9
Org. C
30,8g/kg
Clay
31,0%
Sand
45,8%
Silt
23,2%
5–15 cm
pH H₂O
4,9
Org. C
22,5g/kg
Clay
31,1%
Sand
45,7%
Silt
23,2%
15–30 cm
pH H₂O
4,9
Org. C
14,6g/kg
Clay
33,6%
Sand
43,7%
Silt
22,7%

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

Land cover

Forest77.0%
Crops0.2%
Built-up0.1%
Bare soil0.0%
Other (grassland, water…)22.7%

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

Hydrology247 basins · 50 lakes · 69 rivers

Hydrology metrics for this exact territory

Stream length here

5 767,3km

Lake surface here

2 514,32km²

Basins crossed

247

Max stream order

9

Max drainage

3 611 828km²

Discharge in basins

293 808,4m³/s

Mean precip.

1 710mm/an

Mean T°

25,2°C

Moisture idx

0,04

Mean runoff

397mm/an

Mean elev. (basins)

365m

Watersheds crossing here

238 more basins

Lakes (50, top by area)

41 more lakes

Rivers / streams (69, ord ≥ 4)

57 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

5,6%

Pesticides

24,3kg/km²

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

Protected areas5

IUCN Not Reported · 3IUCN Not Applicable · 1IUCN II · 1

Ngiri

IUCN Not Reported

Wetland of International Importance (Ramsar Site) · 2008

60 995 km²

Salonga

IUCN II

National Park · 1970

33 368 km²

Oshwe

IUCN Not Reported

Hunting Area · 2004

13 313 km²

WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN

Sub-administrations11