Ontologia

Commune · KEN

Sagamian

Kenya

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

Species observed

147

Observations

765

Area

262,5km²

Ecological tissue

Sample of 14 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 Sagamian : 12 espèces reliées par 12 interactions GloBI sur 2 types (connectance 13.2%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
14
Interactions affichées
12
Connectance
0.132
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

147 distinct species · 765 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

765 obs · 6 cellules
Obs. / cellule
≥ 460
460–459
292–459
8–291
< 8

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

Climate

Mean T°

16,4°C

Annual rain

1 786mm

Warmest m°

22,8°C

Coldest m°

10,6°C

Elevation: 2 209 m on average (min 1 977 m, max 2 338 m)

Bioclimatic detailsExpert
Annual mean temp.
16,4°C
Annual rain
1 786mm
Warmest month
22,8°C
Coldest month
10,6°C
Mean alt.
2 209m
Min
1 977m
Max
2 338m
Std. dev.
63m
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

5,3

Org. C

53,3g/kg

Clay

38,7%

Sand

29,9%

Silt

31,3%

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

Dominant lithology: viGLiMaggregated to Narok South

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,3
Org. C
74,9g/kg
Clay
38,7%
Sand
29,9%
Silt
31,3%
5–15 cm
pH H₂O
5,3
Org. C
49,8g/kg
Clay
38,0%
Sand
30,3%
Silt
31,7%
15–30 cm
pH H₂O
5,3
Org. C
35,2g/kg
Clay
39,5%
Sand
29,6%
Silt
30,9%

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

Land cover

Forest69.8%
Crops6.9%
Built-up0.2%
Bare soil1.1%
Other (grassland, water…)22.1%

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

Hydrology3 basins · 0 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

43,4km

Basins crossed

3

Max stream order

3

Max drainage

1 577km²

Discharge in basins

1,5m³/s

Mean precip.

1 214mm/an

Mean T°

15,9°C

Moisture idx

-0,23

Mean runoff

226mm/an

Mean elev. (basins)

2 196m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

19,2%

Pesticides

1,2kg/km²

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

Protected areas3

IUCN Not Reported · 3

Maasai Mau

IUCN Not Reported

Community Forest Reserve · 1964

461 km²

Transmara

IUCN Not Reported

Forest Reserve · 1941

343 km²

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