Ontologia

Commune · BDI

Buyengero

Burundi

AwTropical, savannah(66 %)

Species observed

382

Observations

729

Area

205,8km²

Ecological tissue

Sample of 2 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 Buyengero : 2 espèces reliées par 1 interaction GloBI sur 1 type (connectance 100.0%, filtre Serrano α=0.2).

Espèces affichées
2
Interactions affichées
1
Connectance
1.000
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

382 distinct species · 729 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

729 obs · 4 cellules
Obs. / cellule
≥ 647
647–646
51–646
51–50
< 51

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

Climate

Mean T°

19,6°C

Annual rain

2 026mm

Warmest m°

23,8°C

Coldest m°

15,4°C

Elevation: 1 504 m on average (min 873 m, max 2 129 m)

Bioclimatic detailsExpert
Annual mean temp.
19,6°C
Annual rain
2 026mm
Warmest month
23,8°C
Coldest month
15,4°C
Mean alt.
1 504m
Min
873m
Max
2 129m
Std. dev.
338m
Köppen-Geiger (dominant)
AwTropical, savannah(66 %)Tropical

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

Soil & lithology

pH H₂O

5,3

Org. C

27,3g/kg

Clay

38,5%

Sand

37,7%

Silt

23,7%

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

Dominant lithology: mtGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,3
Org. C
33,9g/kg
Clay
37,7%
Sand
38,2%
Silt
24,1%
5–15 cm
pH H₂O
5,2
Org. C
27,0g/kg
Clay
37,9%
Sand
38,3%
Silt
23,8%
15–30 cm
pH H₂O
5,2
Org. C
21,0g/kg
Clay
40,0%
Sand
36,7%
Silt
23,3%

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

Land cover

Forest20.8%
Crops32.3%
Built-up1.7%
Bare soil0.6%
Other (grassland, water…)44.5%

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

Hydrology2 basins · 0 lakes · 4 rivers

Hydrology metrics for this exact territory

Stream length here

32,6km

Basins crossed

2

Max stream order

3

Max drainage

1 067km²

Discharge in basins

1,8m³/s

Mean precip.

1 305mm/an

Mean T°

19,1°C

Moisture idx

-0,11

Mean runoff

258mm/an

Mean elev. (basins)

1 551m

Watersheds crossing here

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

Human pressure

Pop. density

4hab/km²

Night light

0,0nW

Built-up

169,7%

Pesticides

0,1kg/km²

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

Sub-administrations12