Ontologia

Subdivision · RWA

Nyamikamba

Rwanda

AwTropical, savannah(100 %)

Species observed

4

Observations

8

Area

9,5km²

Partial data for this territory

Few observations recorded here. Real biodiversity is likely richer.

Ecological tissue

Sample of 4 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 Nyamikamba : 4 espèces reliées par 3 interactions GloBI sur 2 types (connectance 50.0%, filtre Serrano α=0.2).

Espèces affichées
4
Interactions affichées
3
Connectance
0.500
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

4 distinct species · 8 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

8 obs · 1 cellules
Obs. / cellule
≥ 8
8–7
8–7
8–7
< 8

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

Climate

Mean T°

20,7°C

Annual rain

980mm

Warmest m°

26,4°C

Coldest m°

15,3°C

Elevation: 1 458 m on average (min 1 419 m, max 1 480 m)

Bioclimatic detailsExpert
Annual mean temp.
20,7°C
Annual rain
980mm
Warmest month
26,4°C
Coldest month
15,3°C
Mean alt.
1 458m
Min
1 419m
Max
1 480m
Std. dev.
18m
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

28,3g/kg

Clay

40,6%

Sand

40,3%

Silt

19,0%

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

Dominant lithology: mtGLiMaggregated to Nyagatare

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,0
Org. C
35,5g/kg
Clay
41,2%
Sand
39,9%
Silt
18,9%
5–15 cm
pH H₂O
6,0
Org. C
26,7g/kg
Clay
39,4%
Sand
41,3%
Silt
19,3%
15–30 cm
pH H₂O
5,9
Org. C
22,7g/kg
Clay
41,3%
Sand
39,8%
Silt
18,9%

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

Land cover

Forest4.5%
Crops66.5%
Built-up3.0%
Bare soil0.2%
Other (grassland, water…)25.7%

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

Hydrology2 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

3,6km

Basins crossed

2

Max stream order

1

Max drainage

1 108km²

Discharge in basins

0,1m³/s

Mean precip.

965mm/an

Mean T°

18,5°C

Moisture idx

-0,38

Mean runoff

203mm/an

Mean elev. (basins)

1 707m

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

Human pressure

Pop. density

7hab/km²

Night light

0,2nW

Built-up

302,4%

Pesticides

4,3kg/km²

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

Sub-administrations5