Ontologia

Commune · BDI

Rukana I

Burundi

AwTropical, savannah(100 %)

Species observed

43

Observations

91

Area

15,1km²

Ecological tissue

Sample of 12 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 I : 9 espèces reliées par 10 interactions GloBI sur 1 type (connectance 15.2%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
12
Interactions affichées
10
Connectance
0.151
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

43 distinct species · 91 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

91 obs · 1 cellules
Obs. / cellule
≥ 91
91–90
91–90
91–90
< 91

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

Climate

Mean T°

23,6°C

Annual rain

659mm

Warmest m°

29,7°C

Coldest m°

17,6°C

Elevation: 1 049 m on average (min 961 m, max 1 127 m)

Bioclimatic detailsExpert
Annual mean temp.
23,6°C
Annual rain
659mm
Warmest month
29,7°C
Coldest month
17,6°C
Mean alt.
1 049m
Min
961m
Max
1 127m
Std. dev.
61m
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

23,8g/kg

Clay

34,9%

Sand

27,2%

Silt

38,0%

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
30,8g/kg
Clay
33,6%
Sand
26,8%
Silt
39,6%
5–15 cm
pH H₂O
6,6
Org. C
23,5g/kg
Clay
34,7%
Sand
27,9%
Silt
37,5%
15–30 cm
pH H₂O
6,6
Org. C
17,2g/kg
Clay
36,3%
Sand
26,8%
Silt
36,9%

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

Land cover

Forest15.3%
Crops34.7%
Built-up0.9%
Bare soil0.1%
Other (grassland, water…)49.1%

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

Hydrology2 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

1,6km

Basins crossed

2

Max stream order

3

Max drainage

9 557km²

Discharge in basins

1,4m³/s

Mean precip.

1 415mm/an

Mean T°

19,2°C

Moisture idx

-0,06

Max snow

1%

Mean runoff

326mm/an

Mean elev. (basins)

1 634m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Built-up

89,1%

Pesticides

5,0kg/km²

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

Sub-administrations8