Ontologia

Commune · KEN

Visoi

Kenya

CsbTemperate, dry summer, warm summer(99 %)

Species observed

178

Observations

319

Area

205,5km²

Ecological tissue

Sample of 41 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 Visoi : 38 espèces reliées par 28 interactions GloBI sur 4 types (connectance 3.4%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
41
Interactions affichées
28
Connectance
0.034
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

178 distinct species · 319 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

319 obs · 4 cellules
Obs. / cellule
≥ 117
117–116
82–116
82–81
< 82

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

Climate

Mean T°

18,4°C

Annual rain

917mm

Warmest m°

26,1°C

Coldest m°

11,7°C

Elevation: 1 905 m on average (min 1 725 m, max 2 326 m)

Bioclimatic detailsExpert
Annual mean temp.
18,4°C
Annual rain
917mm
Warmest month
26,1°C
Coldest month
11,7°C
Mean alt.
1 905m
Min
1 725m
Max
2 326m
Std. dev.
83m
Köppen-Geiger (dominant)
CsbTemperate, dry summer, warm summer(99 %)Temperate

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

Soil & lithology

pH H₂O

6,2

Org. C

30,1g/kg

Clay

40,1%

Sand

31,6%

Silt

28,3%

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

Dominant lithology: viGLiMaggregated to Rongai

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,2
Org. C
42,9g/kg
Clay
39,7%
Sand
31,4%
Silt
28,9%
5–15 cm
pH H₂O
6,2
Org. C
26,5g/kg
Clay
39,2%
Sand
32,4%
Silt
28,4%
15–30 cm
pH H₂O
6,2
Org. C
21,0g/kg
Clay
41,5%
Sand
31,1%
Silt
27,5%

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

Land cover

Forest13.4%
Crops39.6%
Built-up1.5%
Bare soil1.6%
Other (grassland, water…)43.9%

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

Hydrology3 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

33,9km

Basins crossed

3

Max stream order

3

Max drainage

2 356km²

Discharge in basins

2,4m³/s

Mean precip.

1 054mm/an

Mean T°

16,1°C

Moisture idx

-0,34

Mean runoff

318mm/an

Mean elev. (basins)

2 141m

Watersheds crossing here

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

Human pressure

Pop. density

2hab/km²

Night light

1,0nW

Built-up

150,1%

Pesticides

1,5kg/km²

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

Protected areas2

IUCN Not Reported · 2

WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN