Ontologia

Constituency · KEN

Ol Kalou

Kenya

CsbTemperate, dry summer, warm summer(100 %)

Species observed

693

Observations

1 735

Area

537,6km²

Ecological tissue

Sample of 21 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 Ol Kalou : 18 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 18 interactions GloBI sur 3 types (connectance 8.6%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
21
Interactions affichées
18
Connectance
0.086
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

693 distinct species · 1 735 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 735 obs · 13 cellules
Obs. / cellule
≥ 603
331–602
119–330
73–118
< 73

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

Climate

Mean T°

14,8°C

Annual rain

1 529mm

Warmest m°

22,4°C

Coldest m°

8,3°C

Elevation: 2 435 m on average (min 2 020 m, max 2 770 m)

Bioclimatic detailsExpert
Annual mean temp.
14,8°C
Annual rain
1 529mm
Warmest month
22,4°C
Coldest month
8,3°C
Mean alt.
2 435m
Min
2 020m
Max
2 770m
Std. dev.
141m
Köppen-Geiger (dominant)
CsbTemperate, dry summer, warm summer(100 %)Temperate

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

37,3g/kg

Clay

34,5%

Sand

34,5%

Silt

31,1%

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

Dominant lithology: viGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,0
Org. C
52,1g/kg
Clay
34,7%
Sand
34,4%
Silt
30,9%
5–15 cm
pH H₂O
6,0
Org. C
32,6g/kg
Clay
33,5%
Sand
35,0%
Silt
31,5%
15–30 cm
pH H₂O
6,0
Org. C
27,3g/kg
Clay
35,2%
Sand
34,1%
Silt
30,7%

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

Land cover

Forest22.0%
Crops38.9%
Built-up1.9%
Bare soil1.9%
Other (grassland, water…)35.3%

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

Hydrology5 basins · 2 lakes · 5 rivers

Hydrology metrics for this exact territory

Stream length here

49,6km

Lake surface here

2,03km²

Basins crossed

5

Max stream order

3

Max drainage

3 253km²

Discharge in basins

2,3m³/s

Mean precip.

941mm/an

Mean T°

14,8°C

Moisture idx

-0,37

Mean runoff

253mm/an

Mean elev. (basins)

2 270m

Watersheds crossing here

Lakes (2, top by area)

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

Human pressure

Pop. density

2hab/km²

Night light

0,4nW

Built-up

193,0%

Pesticides

1,4kg/km²

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

Protected areas1

IUCN Not Reported · 1

Bahati

IUCN Not Reported

Forest Reserve · 1932

101 km²

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

Sub-administrations5