Ontologia

Locality · RWA

Nyamuhunga

Rwanda

CsbTemperate, dry summer, warm summer(100 %)

Species observed

168

Observations

3 182

Area

3,1km²

Ecological tissue

Sample of 29 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 Nyamuhunga : 20 espèces reliées par 30 interactions GloBI sur 4 types (connectance 7.4%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
29
Interactions affichées
30
Connectance
0.074
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

168 distinct species · 3 182 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

3 182 obs · 1 cellules
Obs. / cellule
≥ 3 182
3 182–3 181
3 182–3 181
3 182–3 181
< 3 182

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 519mm

Warmest m°

22,4°C

Coldest m°

14,2°C

Elevation: 1 907 m on average (min 1 842 m, max 1 953 m)

Bioclimatic detailsExpert
Annual mean temp.
18,1°C
Annual rain
1 519mm
Warmest month
22,4°C
Coldest month
14,2°C
Mean alt.
1 907m
Min
1 842m
Max
1 953m
Std. dev.
20m
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

5,1

Org. C

39,6g/kg

Clay

40,5%

Sand

29,0%

Silt

30,5%

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

Dominant lithology: mtGLiMaggregated to Nyamasheke

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,1
Org. C
50,3g/kg
Clay
41,0%
Sand
29,4%
Silt
29,6%
5–15 cm
pH H₂O
5,0
Org. C
39,5g/kg
Clay
39,4%
Sand
30,0%
Silt
30,6%
15–30 cm
pH H₂O
5,0
Org. C
28,9g/kg
Clay
41,1%
Sand
27,6%
Silt
31,3%

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

Land cover

Forest42.3%
Crops21.5%
Built-up1.3%
Bare soil0.0%
Other (grassland, water…)34.9%

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

Hydrology1 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

0,5km

Basins crossed

1

Max stream order

1

Max drainage

4 955km²

Discharge in basins

0,5m³/s

Mean precip.

1 408mm/an

Mean T°

18,3°C

Moisture idx

-0,04

Max snow

1%

Mean runoff

408mm/an

Mean elev. (basins)

1 622m

Watersheds crossing here

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

3hab/km²

Night light

0,4nW

Built-up

132,7%

Pesticides

0,0kg/km²

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