Ontologia

Locality · RWA

Nunga

Rwanda

AwTropical, savannah(100 %)

Species observed

125

Observations

262

Area

3,4km²

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 Nunga : 10 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 6 interactions GloBI sur 3 types (connectance 13.3%, filtre Serrano α=0.2).

Espèces affichées
10
Interactions affichées
6
Connectance
0.133
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Species present

125 distinct species · 262 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

262 obs · 1 cellules
Obs. / cellule
≥ 262
262–261
262–261
262–261
< 262

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

Climate

Mean T°

21,5°C

Annual rain

945mm

Warmest m°

27,7°C

Coldest m°

15,9°C

Elevation: 1 366 m on average (min 1 360 m, max 1 407 m)

Bioclimatic detailsExpert
Annual mean temp.
21,5°C
Annual rain
945mm
Warmest month
27,7°C
Coldest month
15,9°C
Mean alt.
1 366m
Min
1 360m
Max
1 407m
Std. dev.
9m
Köppen-Geiger (dominant)
AwTropical, savannah(100 %)Tropical

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

Soil & lithology

pH H₂O

5,8

Org. C

25,5g/kg

Clay

38,8%

Sand

38,9%

Silt

22,3%

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

Dominant lithology: mtGLiMaggregated to Gisagara

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,8
Org. C
33,3g/kg
Clay
38,4%
Sand
38,7%
Silt
22,8%
5–15 cm
pH H₂O
5,8
Org. C
23,7g/kg
Clay
37,0%
Sand
40,2%
Silt
22,8%
15–30 cm
pH H₂O
5,7
Org. C
19,6g/kg
Clay
40,8%
Sand
37,8%
Silt
21,3%

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

Land cover

Forest11.8%
Crops25.7%
Built-up1.2%
Bare soil0.4%
Other (grassland, water…)61.0%

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

Hydrology1 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

2,0km

Basins crossed

1

Max stream order

4

Max drainage

3 150km²

Discharge in basins

0,1m³/s

Mean precip.

1 091mm/an

Mean T°

20,4°C

Moisture idx

-0,31

Mean runoff

229mm/an

Mean elev. (basins)

1 466m

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

2hab/km²

Built-up

116,8%

Pesticides

0,1kg/km²

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