Ontologia

Commune · KEN

Chasimba

Kenya

AwTropical, savannah(100 %)

Species observed

328

Observations

943

Area

130,9km²

Ecological tissue

Sample of 27 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 Chasimba : 22 espèces reliées par 30 interactions GloBI sur 3 types (connectance 8.5%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
27
Interactions affichées
30
Connectance
0.086
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

328 distinct species · 943 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

943 obs · 4 cellules
Obs. / cellule
≥ 373
373–372
358–372
358–357
< 358

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

Climate

Mean T°

25,6°C

Annual rain

1 069mm

Warmest m°

30,3°C

Coldest m°

21,3°C

Elevation: 141 m on average (min 30 m, max 245 m)

Bioclimatic detailsExpert
Annual mean temp.
25,6°C
Annual rain
1 069mm
Warmest month
30,3°C
Coldest month
21,3°C
Mean alt.
141m
Min
30m
Max
245m
Std. dev.
68m
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

20,6g/kg

Clay

27,6%

Sand

51,4%

Silt

21,0%

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

Dominant lithology: ssGLiMaggregated to Kilifi South

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,0
Org. C
33,8g/kg
Clay
26,0%
Sand
52,7%
Silt
21,3%
5–15 cm
pH H₂O
6,0
Org. C
15,3g/kg
Clay
26,7%
Sand
52,1%
Silt
21,2%
15–30 cm
pH H₂O
5,9
Org. C
12,7g/kg
Clay
30,0%
Sand
49,4%
Silt
20,6%

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

Land cover

Forest24.8%
Crops21.0%
Built-up0.8%
Bare soil0.4%
Other (grassland, water…)53.0%

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

Hydrology3 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

5,8km

Basins crossed

3

Max stream order

2

Max drainage

7 714km²

Discharge in basins

1,5m³/s

Mean precip.

1 046mm/an

Mean T°

25,1°C

Moisture idx

-0,32

Mean runoff

136mm/an

Mean elev. (basins)

139m

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

0,2nW

Built-up

83,9%

Pesticides

0,0kg/km²

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