Ontologia

Constituency · NAM

Windhoek West

Namibia

BShArid, steppe, hot(80 %)

Species observed

967

Observations

18 143

Area

208,6km²

Ecological tissue

Sample of 25 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 Windhoek West : 16 espèces reliées par 32 interactions GloBI sur 3 types (connectance 10.7%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
25
Interactions affichées
32
Connectance
0.107
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

967 distinct species · 18 143 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

18 143 obs · 5 cellules
Obs. / cellule
≥ 12 233
12 233–12 232
5 100–12 232
534–5 099
< 534

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

Climate

Mean T°

18,5°C

Annual rain

376mm

Warmest m°

29,9°C

Coldest m°

5,3°C

Elevation: 1 761 m on average (min 1 603 m, max 2 016 m)

Bioclimatic detailsExpert
Annual mean temp.
18,5°C
Annual rain
376mm
Warmest month
29,9°C
Coldest month
5,3°C
Mean alt.
1 761m
Min
1 603m
Max
2 016m
Std. dev.
92m
Köppen-Geiger (dominant)
BShArid, steppe, hot(80 %)Arid

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

Soil & lithology

pH H₂O

7,6

Org. C

6,2g/kg

Clay

12,8%

Sand

72,8%

Silt

14,4%

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

Dominant lithology: mtGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,5
Org. C
7,2g/kg
Clay
12,3%
Sand
73,3%
Silt
14,4%
5–15 cm
pH H₂O
7,6
Org. C
5,7g/kg
Clay
12,3%
Sand
73,5%
Silt
14,2%
15–30 cm
pH H₂O
7,7
Org. C
5,6g/kg
Clay
13,9%
Sand
71,6%
Silt
14,6%

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

Land cover

Forest3.4%
Crops0.6%
Built-up3.1%
Bare soil9.1%
Other (grassland, water…)83.8%

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

Hydrology3 basins · 0 lakes · 5 rivers

Hydrology metrics for this exact territory

Stream length here

54,2km

Basins crossed

3

Max stream order

2

Max drainage

1 604km²

Discharge in basins

0,1m³/s

Mean precip.

367mm/an

Mean T°

19,2°C

Moisture idx

-0,79

Mean runoff

13mm/an

Mean elev. (basins)

1 656m

Watersheds crossing here

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

Human pressure

Pop. density

2hab/km²

Night light

3,7nW

Built-up

312,3%

Pesticides

0,1kg/km²

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