Ontologia

Locality · RWA

Nyamwiza

Rwanda

CsbTemperate, dry summer, warm summer(100 %)

Species observed

49

Observations

78

Area

1,8km²

Ecological tissue

Sample of 6 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 Nyamwiza : 6 espèces reliées par 4 interactions GloBI sur 2 types (connectance 26.7%, filtre Serrano α=0.2).

Espèces affichées
6
Interactions affichées
4
Connectance
0.267
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

49 distinct species · 78 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

78 obs · 1 cellules
Obs. / cellule
≥ 78
78–77
78–77
78–77
< 78

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

Climate

Mean T°

16,8°C

Annual rain

1 205mm

Warmest m°

22,2°C

Coldest m°

11,6°C

Elevation: 1 981 m on average (min 1 829 m, max 2 049 m)

Bioclimatic detailsExpert
Annual mean temp.
16,8°C
Annual rain
1 205mm
Warmest month
22,2°C
Coldest month
11,6°C
Mean alt.
1 981m
Min
1 829m
Max
2 049m
Std. dev.
74m
Köppen-Geiger (dominant)
CsbTemperate, dry summer, warm summer(100 %)Temperate

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

Soil & lithology

pH H₂O

5,2

Org. C

41,5g/kg

Clay

35,2%

Sand

37,6%

Silt

27,2%

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

Dominant lithology: mtGLiMaggregated to Rulindo

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,3
Org. C
50,4g/kg
Clay
35,7%
Sand
37,4%
Silt
26,8%
5–15 cm
pH H₂O
5,2
Org. C
41,2g/kg
Clay
34,3%
Sand
38,1%
Silt
27,5%
15–30 cm
pH H₂O
5,2
Org. C
32,9g/kg
Clay
35,4%
Sand
37,2%
Silt
27,3%

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

Land cover

Forest12.7%
Crops36.5%
Built-up2.1%
Bare soil1.9%
Other (grassland, water…)46.8%

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

6 655km²

Discharge in basins

0,1m³/s

Mean precip.

1 148mm/an

Mean T°

18,9°C

Moisture idx

-0,25

Mean runoff

236mm/an

Mean elev. (basins)

1 742m

Watersheds crossing here

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

Human pressure

Pop. density

4hab/km²

Built-up

208,3%

Pesticides

4,2kg/km²

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