Ontologia

Constituency · KEN

Hamisi

Kenya

AfTropical, rainforest(100 %)

Species observed

369

Observations

1 022

Area

184,4km²

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 Hamisi : 19 espèces reliées par 25 interactions GloBI sur 5 types (connectance 7.1%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
27
Interactions affichées
25
Connectance
0.071
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

369 distinct species · 1 022 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 022 obs · 3 cellules
Obs. / cellule
≥ 977
977–976
977–976
40–976
< 40

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

1 932mm

Warmest m°

26,0°C

Coldest m°

14,8°C

Elevation: 1 603 m on average (min 1 402 m, max 1 740 m)

Bioclimatic detailsExpert
Annual mean temp.
19,8°C
Annual rain
1 932mm
Warmest month
26,0°C
Coldest month
14,8°C
Mean alt.
1 603m
Min
1 402m
Max
1 740m
Std. dev.
73m
Köppen-Geiger (dominant)
AfTropical, rainforest(100 %)Tropical

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

Soil & lithology

pH H₂O

5,3

Org. C

37,0g/kg

Clay

44,6%

Sand

28,1%

Silt

27,3%

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

Dominant lithology: mtGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,4
Org. C
52,9g/kg
Clay
43,3%
Sand
28,9%
Silt
27,9%
5–15 cm
pH H₂O
5,3
Org. C
36,3g/kg
Clay
43,5%
Sand
28,8%
Silt
27,8%
15–30 cm
pH H₂O
5,3
Org. C
21,8g/kg
Clay
46,9%
Sand
26,7%
Silt
26,4%

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

Land cover

Forest34.5%
Crops26.2%
Built-up4.6%
Bare soil1.4%
Other (grassland, water…)33.3%

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

Hydrology4 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

27,7km

Basins crossed

4

Max stream order

4

Max drainage

1 655km²

Discharge in basins

5,1m³/s

Mean precip.

1 716mm/an

Mean T°

20,5°C

Moisture idx

-0,08

Mean runoff

457mm/an

Mean elev. (basins)

1 548m

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

Human pressure

Pop. density

8hab/km²

Night light

0,5nW

Built-up

461,4%

Pesticides

1,8kg/km²

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

Protected areas1

IUCN Not Reported · 1

Kakamega

IUCN Not Reported

Forest Reserve · 1933

197 km²

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

Sub-administrations7