Ontologia

Locality · RWA

Nyabizenga

Rwanda

AwTropical, savannah(50 %)

Species observed

59

Observations

115

Area

0,9km²

Ecological tissue

Sample of 10 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 Nyabizenga : 9 espèces reliées par 7 interactions GloBI sur 2 types (connectance 15.6%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
10
Interactions affichées
7
Connectance
0.156
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

59 distinct species · 115 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

115 obs · 1 cellules
Obs. / cellule
≥ 115
115–114
115–114
115–114
< 115

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

Climate

Mean T°

18,1°C

Annual rain

1 090mm

Warmest m°

24,0°C

Coldest m°

11,9°C

Elevation: 1 795 m on average (min 1 780 m, max 1 797 m)

Bioclimatic detailsExpert
Annual mean temp.
18,1°C
Annual rain
1 090mm
Warmest month
24,0°C
Coldest month
11,9°C
Mean alt.
1 795m
Min
1 780m
Max
1 797m
Std. dev.
6m
Köppen-Geiger (dominant)
AwTropical, savannah(50 %)Tropical

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

Soil & lithology

pH H₂O

5,6

Org. C

28,4g/kg

Clay

34,0%

Sand

45,7%

Silt

20,3%

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
5,6
Org. C
36,5g/kg
Clay
34,0%
Sand
45,5%
Silt
20,4%
5–15 cm
pH H₂O
5,7
Org. C
25,4g/kg
Clay
33,3%
Sand
46,2%
Silt
20,6%
15–30 cm
pH H₂O
5,6
Org. C
23,2g/kg
Clay
34,7%
Sand
45,3%
Silt
20,0%

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

Land cover

Forest6.8%
Crops38.2%
Built-up5.9%
Bare soil4.3%
Other (grassland, water…)44.8%

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

Hydrology2 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

2

Max drainage

4 842km²

Discharge in basins

0,0m³/s

Mean precip.

1 185mm/an

Mean T°

19,4°C

Moisture idx

-0,22

Mean runoff

248mm/an

Mean elev. (basins)

1 689m

Watersheds crossing here

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

Human pressure

Pop. density

9hab/km²

Night light

2,1nW

Built-up

594,4%

Pesticides

4,7kg/km²

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