Ontologia

Subdivision · ZAF

22

South Africa

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

Species observed

189

Observations

1 263

Area

161,7km²

Ecological tissue

Sample of 35 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 22 : 28 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 36 interactions GloBI sur 3 types (connectance 6.1%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
35
Interactions affichées
36
Connectance
0.060
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

189 distinct species · 1 263 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 263 obs · 3 cellules
Obs. / cellule
≥ 1 231
1 231–1 230
1 231–1 230
29–1 230
< 29

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

Climate

Mean T°

14,4°C

Annual rain

739mm

Warmest m°

24,6°C

Coldest m°

0,6°C

Elevation: 1 439 m on average (min 1 136 m, max 1 782 m)

Bioclimatic detailsExpert
Annual mean temp.
14,4°C
Annual rain
739mm
Warmest month
24,6°C
Coldest month
0,6°C
Mean alt.
1 439m
Min
1 136m
Max
1 782m
Std. dev.
174m
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

5,9

Org. C

20,8g/kg

Clay

32,7%

Sand

35,3%

Silt

32,0%

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
5,9
Org. C
26,3g/kg
Clay
31,5%
Sand
35,9%
Silt
32,7%
5–15 cm
pH H₂O
5,9
Org. C
19,7g/kg
Clay
31,6%
Sand
36,0%
Silt
32,4%
15–30 cm
pH H₂O
5,9
Org. C
16,4g/kg
Clay
35,1%
Sand
34,0%
Silt
30,9%

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

Land cover

Forest16.9%
Crops24.9%
Built-up0.6%
Bare soil2.6%
Other (grassland, water…)55.0%

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

Hydrology2 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

16,2km

Basins crossed

2

Max stream order

4

Max drainage

3 174km²

Discharge in basins

2,3m³/s

Mean precip.

784mm/an

Mean T°

15,2°C

Moisture idx

-0,41

Mean runoff

205mm/an

Mean elev. (basins)

1 461m

Watersheds crossing here

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

57,0%

Pesticides

24,2kg/km²

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