Ontologia

Commune · BDI

Rukana

Burundi

AwTropical, savannah(100 %)

Species observed

51

Observations

106

Area

38,7km²

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 Rukana : 8 espèces reliées par 5 interactions GloBI sur 1 type (connectance 17.9%, filtre Serrano α=0.2).

Espèces affichées
8
Interactions affichées
5
Connectance
0.179
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

51 distinct species · 106 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

106 obs · 1 cellules
Obs. / cellule
≥ 106
106–105
106–105
106–105
< 106

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

Climate

Mean T°

24,4°C

Annual rain

572mm

Warmest m°

30,7°C

Coldest m°

18,4°C

Elevation: 943 m on average (min 876 m, max 1 102 m)

Bioclimatic detailsExpert
Annual mean temp.
24,4°C
Annual rain
572mm
Warmest month
30,7°C
Coldest month
18,4°C
Mean alt.
943m
Min
876m
Max
1 102m
Std. dev.
47m
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

6,6

Org. C

30,3g/kg

Clay

36,4%

Sand

25,1%

Silt

38,5%

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

Dominant lithology: mtGLiMaggregated to Rugombo

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,6
Org. C
36,3g/kg
Clay
35,6%
Sand
24,6%
Silt
39,8%
5–15 cm
pH H₂O
6,6
Org. C
33,3g/kg
Clay
36,4%
Sand
25,9%
Silt
37,8%
15–30 cm
pH H₂O
6,6
Org. C
21,1g/kg
Clay
37,2%
Sand
24,8%
Silt
37,9%

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

Land cover

Forest7.9%
Crops47.0%
Built-up0.5%
Bare soil0.4%
Other (grassland, water…)44.2%

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

Hydrology3 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

7,8km

Basins crossed

3

Max stream order

5

Max drainage

9 557km²

Discharge in basins

4,9m³/s

Mean precip.

1 391mm/an

Mean T°

19,6°C

Moisture idx

-0,09

Max snow

1%

Mean runoff

324mm/an

Mean elev. (basins)

1 569m

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

1hab/km²

Built-up

48,8%

Pesticides

2,8kg/km²

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

Sub-administrations8