Ontologia

Commune · RWA

Bweramana

Rwanda

AwTropical, savannah(92 %)

Species observed

21

Observations

27

Area

55,3km²

Ecological tissue

Sample of 3 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 Bweramana : 3 espèces reliées par 2 interactions GloBI sur 1 type (connectance 66.7%, filtre Serrano α=0.2).

Espèces affichées
3
Interactions affichées
2
Connectance
0.667
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

21 distinct species · 27 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

27 obs · 2 cellules
Obs. / cellule
≥ 18
18–17
18–17
18–17
< 18

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

Climate

Mean T°

18,9°C

Annual rain

979mm

Warmest m°

24,8°C

Coldest m°

12,8°C

Elevation: 1 692 m on average (min 1 635 m, max 1 836 m)

Bioclimatic detailsExpert
Annual mean temp.
18,9°C
Annual rain
979mm
Warmest month
24,8°C
Coldest month
12,8°C
Mean alt.
1 692m
Min
1 635m
Max
1 836m
Std. dev.
43m
Köppen-Geiger (dominant)
AwTropical, savannah(92 %)Tropical

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

Soil & lithology

pH H₂O

5,4

Org. C

31,4g/kg

Clay

32,7%

Sand

46,7%

Silt

20,7%

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

Dominant lithology: mtGLiMaggregated to Ruhango

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,5
Org. C
42,8g/kg
Clay
32,9%
Sand
46,2%
Silt
20,9%
5–15 cm
pH H₂O
5,4
Org. C
27,8g/kg
Clay
32,3%
Sand
47,0%
Silt
20,8%
15–30 cm
pH H₂O
5,4
Org. C
23,6g/kg
Clay
32,8%
Sand
46,8%
Silt
20,4%

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

Land cover

Forest7.5%
Crops36.0%
Built-up3.5%
Bare soil3.1%
Other (grassland, water…)49.8%

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

Hydrology2 basins · 0 lakes · 7 rivers

Hydrology metrics for this exact territory

Stream length here

19,9km

Basins crossed

2

Max stream order

3

Max drainage

3 331km²

Discharge in basins

1,1m³/s

Mean precip.

1 273mm/an

Mean T°

18,4°C

Moisture idx

-0,13

Mean runoff

281mm/an

Mean elev. (basins)

1 866m

Watersheds crossing here

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

Human pressure

Pop. density

6hab/km²

Night light

0,1nW

Built-up

348,1%

Pesticides

4,7kg/km²

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

Sub-administrations3