Ontologia

Commune · KEN

Rigoma

Kenya

CfbTemperate, no dry season, warm summer(100 %)

Species observed

45

Observations

134

Area

49km²

Ecological tissue

Sample of 13 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 Rigoma : 11 espèces reliées par 12 interactions GloBI sur 3 types (connectance 15.4%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
13
Interactions affichées
12
Connectance
0.154
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

45 distinct species · 134 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

134 obs · 2 cellules
Obs. / cellule
≥ 88
88–87
88–87
88–87
< 88

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

Climate

Mean T°

17,5°C

Annual rain

1 761mm

Warmest m°

23,9°C

Coldest m°

11,6°C

Elevation: 1 956 m on average (min 1 856 m, max 2 095 m)

Bioclimatic detailsExpert
Annual mean temp.
17,5°C
Annual rain
1 761mm
Warmest month
23,9°C
Coldest month
11,6°C
Mean alt.
1 956m
Min
1 856m
Max
2 095m
Std. dev.
60m
Köppen-Geiger (dominant)
CfbTemperate, no dry season, 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

5,4

Org. C

45,6g/kg

Clay

43,3%

Sand

18,2%

Silt

38,5%

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

Dominant lithology: mtGLiMaggregated to Kitutu Masaba

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,4
Org. C
59,5g/kg
Clay
40,3%
Sand
19,5%
Silt
40,2%
5–15 cm
pH H₂O
5,4
Org. C
44,4g/kg
Clay
43,1%
Sand
18,3%
Silt
38,6%
15–30 cm
pH H₂O
5,3
Org. C
32,8g/kg
Clay
46,4%
Sand
16,9%
Silt
36,8%

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

Land cover

Forest29.5%
Crops30.4%
Built-up5.3%
Bare soil1.3%
Other (grassland, water…)33.5%

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

Hydrology2 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

0,5km

Basins crossed

2

Max stream order

1

Max drainage

3 108km²

Discharge in basins

0,4m³/s

Mean precip.

1 555mm/an

Mean T°

19,9°C

Moisture idx

-0,12

Mean runoff

290mm/an

Mean elev. (basins)

1 586m

Watersheds crossing here

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

8hab/km²

Night light

0,4nW

Built-up

528,4%

Pesticides

1,9kg/km²

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