Ontologia

Subdivision · ZAF

15

South Africa

CwbTemperate, dry winter, warm summer(73 %)

Species observed

35

Observations

52

Area

139,4km²

Ecological tissue

Sample of 12 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 15 : 9 espèces reliées par 11 interactions GloBI sur 2 types (connectance 14.1%, filtre Serrano α=0.2). 4 bulles taxonomiques (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

35 distinct species · 52 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

52 obs · 3 cellules
Obs. / cellule
≥ 46
46–45
46–45
4–45
< 4

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

Climate

Mean T°

13,9°C

Annual rain

744mm

Warmest m°

24,8°C

Coldest m°

-0,0°C

Elevation: 1 552 m on average (min 1 402 m, max 1 793 m)

Bioclimatic detailsExpert
Annual mean temp.
13,9°C
Annual rain
744mm
Warmest month
24,8°C
Coldest month
-0,0°C
Mean alt.
1 552m
Min
1 402m
Max
1 793m
Std. dev.
93m
Köppen-Geiger (dominant)
CwbTemperate, dry winter, warm summer(73 %)Temperate

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

Soil & lithology

pH H₂O

6,0

Org. C

16,6g/kg

Clay

24,5%

Sand

50,9%

Silt

24,6%

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

Dominant lithology: ssGLiMaggregated to Alfred Nzo

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,0
Org. C
21,2g/kg
Clay
24,4%
Sand
50,7%
Silt
24,8%
5–15 cm
pH H₂O
6,0
Org. C
16,4g/kg
Clay
22,8%
Sand
52,3%
Silt
24,9%
15–30 cm
pH H₂O
6,1
Org. C
12,3g/kg
Clay
26,3%
Sand
49,5%
Silt
24,2%

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

Land cover

Forest4.4%
Crops42.1%
Built-up0.6%
Bare soil3.8%
Other (grassland, water…)49.1%

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

Hydrology5 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

5,7km

Basins crossed

5

Max stream order

4

Max drainage

3 174km²

Discharge in basins

2,1m³/s

Mean precip.

694mm/an

Mean T°

15,1°C

Moisture idx

-0,49

Mean runoff

168mm/an

Mean elev. (basins)

1 596m

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

0hab/km²

Night light

0,1nW

Built-up

59,9%

Pesticides

32,3kg/km²

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