Ontologia

Territory · COD

Bolobo

Democratic Republic of the Congo

AwTropical, savannah(100 %)

Species observed

349

Observations

972

Area

4 034,4km²

Ecological tissue

Sample of 27 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 Bolobo : 24 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 23 interactions GloBI sur 2 types (connectance 6.6%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
27
Interactions affichées
23
Connectance
0.066
Patrimoniales
2
Plus dense que (national)0 %(top 100%)

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

Species present

349 distinct species · 972 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

972 obs · 34 cellules
Obs. / cellule
≥ 358
66–357
16–65
5–15
< 5

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

Climate

Mean T°

25,4°C

Annual rain

1 818mm

Warmest m°

30,3°C

Coldest m°

21,6°C

Elevation: 401 m on average (min 273 m, max 542 m)

Bioclimatic detailsExpert
Annual mean temp.
25,4°C
Annual rain
1 818mm
Warmest month
30,3°C
Coldest month
21,6°C
Mean alt.
401m
Min
273m
Max
542m
Std. dev.
69m
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

20,1g/kg

Clay

35,2%

Sand

44,8%

Silt

20,0%

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

Dominant lithology: suGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,1
Org. C
29,1g/kg
Clay
33,6%
Sand
46,0%
Silt
20,4%
5–15 cm
pH H₂O
5,0
Org. C
19,3g/kg
Clay
34,4%
Sand
45,5%
Silt
20,2%
15–30 cm
pH H₂O
5,0
Org. C
12,0g/kg
Clay
37,7%
Sand
42,9%
Silt
19,4%

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

Land cover

Forest52.7%
Crops0.4%
Built-up0.1%
Bare soil0.0%
Other (grassland, water…)46.7%

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

Hydrology12 basins · 0 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

89,3km

Basins crossed

12

Max stream order

9

Max drainage

2 708 457km²

Discharge in basins

62 123,3m³/s

Mean precip.

1 568mm/an

Mean T°

25,1°C

Moisture idx

-0,07

Mean runoff

406mm/an

Mean elev. (basins)

401m

Watersheds crossing here

3 more basins

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

Human pressure

Pop. density

0hab/km²

Built-up

10,9%

Pesticides

10,0kg/km²

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