Ontologia

Constituency · KEN

Narok West

Kenya

CfbTemperate, no dry season, warm summer(47 %)

Species observed

2 252

Observations

322 387

Area

5 450,2km²

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 Narok West : 12 espèces reliées par 11 interactions GloBI sur 2 types (connectance 14.1%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
13
Interactions affichées
11
Connectance
0.141
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

2 252 distinct species · 322 387 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

322 387 obs · 137 cellules
Obs. / cellule
≥ 24 058
7 790–24 057
1 281–7 789
232–1 280
< 232

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

Climate

Mean T°

19,0°C

Annual rain

961mm

Warmest m°

25,8°C

Coldest m°

12,4°C

Elevation: 1 830 m on average (min 1 476 m, max 2 439 m)

Bioclimatic detailsExpert
Annual mean temp.
19,0°C
Annual rain
961mm
Warmest month
25,8°C
Coldest month
12,4°C
Mean alt.
1 830m
Min
1 476m
Max
2 439m
Std. dev.
184m
Köppen-Geiger (dominant)
CfbTemperate, no dry season, warm summer(47 %)Temperate

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

Soil & lithology

pH H₂O

6,7

Org. C

23,8g/kg

Clay

32,9%

Sand

44,1%

Silt

23,0%

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

Dominant lithology: mtGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,7
Org. C
33,0g/kg
Clay
31,6%
Sand
44,9%
Silt
23,5%
5–15 cm
pH H₂O
6,7
Org. C
21,9g/kg
Clay
31,4%
Sand
45,2%
Silt
23,3%
15–30 cm
pH H₂O
6,7
Org. C
16,5g/kg
Clay
35,6%
Sand
42,2%
Silt
22,2%

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

Land cover

Forest12.1%
Crops29.0%
Built-up0.2%
Bare soil1.3%
Other (grassland, water…)57.4%

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

Hydrology12 basins · 0 lakes · 19 rivers

Hydrology metrics for this exact territory

Stream length here

510,2km

Basins crossed

12

Max stream order

5

Max drainage

8 411km²

Discharge in basins

41,5m³/s

Mean precip.

984mm/an

Mean T°

17,8°C

Moisture idx

-0,40

Mean runoff

131mm/an

Mean elev. (basins)

1 870m

Rivers / streams (19, ord ≥ 4)

7 more river segments

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

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

20,3%

Pesticides

1,3kg/km²

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

Protected areas11

IUCN Not Reported · 7IUCN II · 2IUCN Not Applicable · 1IUCN VI · 1

Loliondo GCA

IUCN Not Reported

Game controlled area

6 180 km²

Masai Mara

IUCN II

National Reserve · 1974

1 511 km²

Mara North

IUCN VI

Community Conservancy · 2009

334 km²

Naboisho

IUCN Not Reported

Community Conservancy · 2010

210 km²

Complete list

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

Sub-administrations4