Ontologia

Constituency · KEN

Ndia

Kenya

AwTropical, savannah(55 %)

Species observed

432

Observations

1 285

Area

229,8km²

Ecological tissue

Sample of 31 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 Ndia : 25 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 33 interactions GloBI sur 3 types (connectance 6.7%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
32
Interactions affichées
33
Connectance
0.067
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

432 distinct species · 1 285 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 285 obs · 6 cellules
Obs. / cellule
≥ 468
468–467
420–467
190–419
< 190

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

Climate

Mean T°

18,4°C

Annual rain

1 405mm

Warmest m°

25,3°C

Coldest m°

12,6°C

Elevation: 1 536 m on average (min 1 160 m, max 4 632 m)

Bioclimatic detailsExpert
Annual mean temp.
18,4°C
Annual rain
1 405mm
Warmest month
25,3°C
Coldest month
12,6°C
Mean alt.
1 536m
Min
1 160m
Max
4 632m
Std. dev.
408m
Köppen-Geiger (dominant)
AwTropical, savannah(55 %)Tropical

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

Soil & lithology

pH H₂O

5,6

Org. C

33,2g/kg

Clay

47,7%

Sand

23,5%

Silt

28,8%

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

Dominant lithology: mtGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,6
Org. C
44,5g/kg
Clay
46,6%
Sand
24,2%
Silt
29,2%
5–15 cm
pH H₂O
5,7
Org. C
32,1g/kg
Clay
47,1%
Sand
23,7%
Silt
29,2%
15–30 cm
pH H₂O
5,6
Org. C
22,8g/kg
Clay
49,5%
Sand
22,4%
Silt
28,1%

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

Land cover

Forest22.8%
Crops46.0%
Built-up3.8%
Bare soil0.4%
Other (grassland, water…)27.0%

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

Hydrology5 basins · 0 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

53,5km

Basins crossed

5

Max stream order

4

Max drainage

2 849km²

Discharge in basins

8,9m³/s

Mean precip.

1 405mm/an

Mean T°

18,1°C

Moisture idx

-0,21

Max snow

1%

Mean runoff

283mm/an

Mean elev. (basins)

1 670m

Watersheds crossing here

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

Human pressure

Pop. density

4hab/km²

Night light

0,4nW

Built-up

383,9%

Pesticides

0,9kg/km²

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

Protected areas4

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

Mt. Kenya

IUCN II

National Reserve · 2000

2 120 km²

Mount Kenya

IUCN Not Reported

Forest Reserve · 1943

1 987 km²

Mt. Kenya

IUCN Not Reported

National Park · 1968

593 km²

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

Sub-administrations3