Ontologia

Commune · KEN

Kagan

Kenya

AfTropical, rainforest(98 %)

Species observed

24

Observations

45

Area

75,4km²

Ecological tissue

Sample of 2 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 Kagan : 2 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 1 interaction GloBI sur 1 type (connectance 100.0%, filtre Serrano α=0.2).

Espèces affichées
2
Interactions affichées
1
Connectance
1.000
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

24 distinct species · 45 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

45 obs · 1 cellules
Obs. / cellule
≥ 45
45–44
45–44
45–44
< 45

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

Climate

Mean T°

22,4°C

Annual rain

1 533mm

Warmest m°

27,9°C

Coldest m°

17,5°C

Elevation: 1 257 m on average (min 1 154 m, max 1 460 m)

Bioclimatic detailsExpert
Annual mean temp.
22,4°C
Annual rain
1 533mm
Warmest month
27,9°C
Coldest month
17,5°C
Mean alt.
1 257m
Min
1 154m
Max
1 460m
Std. dev.
75m
Köppen-Geiger (dominant)
AfTropical, rainforest(98 %)Tropical

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

Soil & lithology

pH H₂O

5,9

Org. C

23,0g/kg

Clay

42,5%

Sand

36,4%

Silt

21,1%

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

Dominant lithology: mtGLiMaggregated to Rangwe

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,9
Org. C
34,8g/kg
Clay
40,8%
Sand
36,9%
Silt
22,2%
5–15 cm
pH H₂O
5,9
Org. C
20,1g/kg
Clay
42,1%
Sand
36,9%
Silt
21,1%
15–30 cm
pH H₂O
5,9
Org. C
14,2g/kg
Clay
44,8%
Sand
35,3%
Silt
20,0%

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

Land cover

Forest13.6%
Crops43.2%
Built-up4.2%
Bare soil2.5%
Other (grassland, water…)36.4%

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

Hydrology1 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

10,3km

Basins crossed

1

Max stream order

3

Max drainage

1 106km²

Discharge in basins

0,7m³/s

Mean precip.

1 433mm/an

Mean T°

21,5°C

Moisture idx

-0,23

Mean runoff

313mm/an

Mean elev. (basins)

1 331m

Watersheds crossing here

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

Human pressure

Pop. density

4hab/km²

Night light

0,2nW

Built-up

415,3%

Pesticides

2,1kg/km²

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