Ontologia

Locality · RWA

Nyamahunge

Rwanda

Species observed

174

Observations

1 188

Area

0,3km²

Ecological tissue

Sample of 25 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 Nyamahunge : 19 espèces reliées par 23 interactions GloBI sur 3 types (connectance 7.7%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
25
Interactions affichées
23
Connectance
0.077
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

174 distinct species · 1 188 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 188 obs · 1 cellules
Obs. / cellule
≥ 1 188
1 188–1 187
1 188–1 187
1 188–1 187
< 1 188

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

Climate

Mean T°

15,7°C

Annual rain

1 360mm

Warmest m°

20,8°C

Coldest m°

10,9°C

Elevation: 2 194 m on average (min 2 192 m, max 2 199 m)

Bioclimatic detailsExpert
Annual mean temp.
15,7°C
Annual rain
1 360mm
Warmest month
20,8°C
Coldest month
10,9°C
Mean alt.
2 194m
Min
2 192m
Max
2 199m
Std. dev.
3m

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

45,0g/kg

Clay

38,1%

Sand

29,6%

Silt

32,3%

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

Dominant lithology: mtGLiMaggregated to Burera

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,5
Org. C
53,2g/kg
Clay
38,6%
Sand
29,6%
Silt
31,8%
5–15 cm
pH H₂O
5,4
Org. C
47,4g/kg
Clay
37,2%
Sand
30,0%
Silt
32,8%
15–30 cm
pH H₂O
5,4
Org. C
34,3g/kg
Clay
38,5%
Sand
29,3%
Silt
32,2%

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

Land cover

Forest9.3%
Crops40.1%
Built-up4.1%
Bare soil2.6%
Other (grassland, water…)43.9%

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

1 867km²

Discharge in basins

0,0m³/s

Mean precip.

1 069mm/an

Mean T°

16,7°C

Moisture idx

-0,26

Mean runoff

223mm/an

Mean elev. (basins)

2 013m

Watersheds crossing here

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

Human pressure

Pop. density

8hab/km²

Built-up

407,7%

Pesticides

4,3kg/km²

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