Ontologia

District · RWA

Bugesera

Rwanda

AwTropical, savannah(100 %)

Species observed

1 541

Observations

24 694

Area

1 292,3km²

Ecological tissue

Sample of 30 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 Bugesera : 26 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 30 interactions GloBI sur 3 types (connectance 6.5%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
31
Interactions affichées
30
Connectance
0.065
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

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

Species present

1 541 distinct species · 24 694 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

24 694 obs · 32 cellules
Obs. / cellule
≥ 6 951
1 819–6 950
497–1 818
166–496
< 166

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

Climate

Mean T°

21,4°C

Annual rain

1 015mm

Warmest m°

27,3°C

Coldest m°

16,1°C

Elevation: 1 397 m on average (min 1 324 m, max 1 570 m)

Bioclimatic detailsExpert
Annual mean temp.
21,4°C
Annual rain
1 015mm
Warmest month
27,3°C
Coldest month
16,1°C
Mean alt.
1 397m
Min
1 324m
Max
1 570m
Std. dev.
45m
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

5,7

Org. C

22,7g/kg

Clay

36,9%

Sand

41,7%

Silt

21,4%

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

Dominant lithology: wbGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,8
Org. C
30,4g/kg
Clay
36,3%
Sand
42,1%
Silt
21,6%
5–15 cm
pH H₂O
5,7
Org. C
21,1g/kg
Clay
36,0%
Sand
42,3%
Silt
21,7%
15–30 cm
pH H₂O
5,7
Org. C
16,7g/kg
Clay
38,5%
Sand
40,6%
Silt
20,9%

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

Land cover

Forest10.1%
Crops30.5%
Built-up2.4%
Bare soil1.6%
Other (grassland, water…)55.5%

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

Hydrology11 basins · 11 lakes · 17 rivers

Hydrology metrics for this exact territory

Stream length here

194,4km

Lake surface here

68,95km²

Basins crossed

11

Max stream order

5

Max drainage

17 209km²

Discharge in basins

207,9m³/s

Mean precip.

952mm/an

Mean T°

20,7°C

Moisture idx

-0,41

Mean runoff

175mm/an

Mean elev. (basins)

1 415m

Watersheds crossing here

2 more basins

Lakes (11, top by area)

2 more lakes

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

Human pressure

Pop. density

3hab/km²

Night light

0,5nW

Built-up

240,5%

Pesticides

4,3kg/km²

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

Protected areas2

IUCN Not Reported · 2📍 Point sites · 1

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

Sub-administrations36