Ontologia

Commune · KEN

Namwela

Kenya

AmTropical, monsoon(80 %)

Species observed

32

Observations

43

Area

45,5km²

Ecological tissue

Sample of 8 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 Namwela : 8 espèces reliées par 6 interactions GloBI sur 2 types (connectance 21.4%, filtre Serrano α=0.2).

Espèces affichées
8
Interactions affichées
6
Connectance
0.214
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

32 distinct species · 43 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

43 obs · 2 cellules
Obs. / cellule
≥ 34
34–33
34–33
34–33
< 34

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

Climate

Mean T°

19,8°C

Annual rain

2 034mm

Warmest m°

26,4°C

Coldest m°

14,0°C

Elevation: 1 661 m on average (min 1 480 m, max 2 113 m)

Bioclimatic detailsExpert
Annual mean temp.
19,8°C
Annual rain
2 034mm
Warmest month
26,4°C
Coldest month
14,0°C
Mean alt.
1 661m
Min
1 480m
Max
2 113m
Std. dev.
104m
Köppen-Geiger (dominant)
AmTropical, monsoon(80 %)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

31,6g/kg

Clay

39,9%

Sand

32,4%

Silt

27,7%

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

Dominant lithology: mtGLiMaggregated to Sirisia

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,8
Org. C
44,6g/kg
Clay
39,0%
Sand
32,6%
Silt
28,3%
5–15 cm
pH H₂O
5,8
Org. C
28,8g/kg
Clay
38,2%
Sand
33,7%
Silt
28,1%
15–30 cm
pH H₂O
5,7
Org. C
21,4g/kg
Clay
42,6%
Sand
30,7%
Silt
26,7%

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

Land cover

Forest23.7%
Crops26.9%
Built-up2.4%
Bare soil0.9%
Other (grassland, water…)46.2%

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

10 235km²

Discharge in basins

0,9m³/s

Mean precip.

1 579mm/an

Mean T°

20,5°C

Moisture idx

-0,08

Mean runoff

305mm/an

Mean elev. (basins)

1 522m

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

Human pressure

Pop. density

6hab/km²

Night light

0,2nW

Built-up

241,4%

Pesticides

1,9kg/km²

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