Ontologia

Locality · RWA

Ndama I

Rwanda

AwTropical, savannah(100 %)

Species observed

3

Observations

3

Area

3km²

Partial data for this territory

Few observations recorded here. Real biodiversity is likely richer.

Ecological tissue

Sample of 2 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 Ndama I : 2 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 1 interaction GloBI sur 1 type (connectance 100.0%, filtre Serrano α=0.2).

Espèces affichées
2
Interactions affichées
1
Connectance
1.000
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

3 distinct species · 3 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

3 obs · 1 cellules
Obs. / cellule
≥ 3
3–2
3–2
3–2
< 3

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

Climate

Mean T°

21,3°C

Annual rain

912mm

Warmest m°

27,0°C

Coldest m°

16,0°C

Elevation: 1 374 m on average (min 1 330 m, max 1 427 m)

Bioclimatic detailsExpert
Annual mean temp.
21,3°C
Annual rain
912mm
Warmest month
27,0°C
Coldest month
16,0°C
Mean alt.
1 374m
Min
1 330m
Max
1 427m
Std. dev.
15m
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

6,0

Org. C

22,4g/kg

Clay

40,6%

Sand

37,3%

Silt

22,0%

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

Dominant lithology: wbGLiMaggregated to Gatsibo

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,0
Org. C
30,0g/kg
Clay
39,0%
Sand
38,2%
Silt
22,8%
5–15 cm
pH H₂O
6,0
Org. C
22,6g/kg
Clay
39,9%
Sand
38,1%
Silt
21,8%
15–30 cm
pH H₂O
5,9
Org. C
14,6g/kg
Clay
43,0%
Sand
35,5%
Silt
21,4%

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

Land cover

Forest8.4%
Crops35.6%
Built-up2.6%
Bare soil0.4%
Other (grassland, water…)53.0%

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

Hydrology1 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

1

Max drainage

1 787km²

Discharge in basins

0,0m³/s

Mean precip.

910mm/an

Mean T°

20,5°C

Moisture idx

-0,44

Mean runoff

121mm/an

Mean elev. (basins)

1 444m

Watersheds crossing here

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

Human pressure

Pop. density

7hab/km²

Built-up

259,7%

Pesticides

4,2kg/km²

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