Ontologia

Subdivision · ZAF

13

South Africa

CfbTemperate, no dry season, warm summer(75 %)

Species observed

157

Observations

242

Area

146,3km²

Ecological tissue

Sample of 44 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 13 : 35 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 55 interactions GloBI sur 5 types (connectance 5.8%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
44
Interactions affichées
55
Connectance
0.058
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

157 distinct species · 242 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

242 obs · 4 cellules
Obs. / cellule
≥ 199
199–198
31–198
31–30
< 31

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

Climate

Mean T°

12,8°C

Annual rain

710mm

Warmest m°

24,0°C

Coldest m°

-1,0°C

Elevation: 1 785 m on average (min 1 426 m, max 2 621 m)

Bioclimatic detailsExpert
Annual mean temp.
12,8°C
Annual rain
710mm
Warmest month
24,0°C
Coldest month
-1,0°C
Mean alt.
1 785m
Min
1 426m
Max
2 621m
Std. dev.
306m
Köppen-Geiger (dominant)
CfbTemperate, no dry season, warm summer(75 %)Temperate

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

Soil & lithology

pH H₂O

6,1

Org. C

29,0g/kg

Clay

27,2%

Sand

44,9%

Silt

27,9%

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
6,1
Org. C
40,8g/kg
Clay
27,0%
Sand
44,8%
Silt
28,1%
5–15 cm
pH H₂O
6,2
Org. C
27,3g/kg
Clay
26,2%
Sand
45,8%
Silt
28,0%
15–30 cm
pH H₂O
6,2
Org. C
19,0g/kg
Clay
28,4%
Sand
44,0%
Silt
27,6%

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

Land cover

Forest10.0%
Crops23.8%
Built-up0.7%
Bare soil2.1%
Other (grassland, water…)63.5%

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

Hydrology2 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

11,5km

Basins crossed

2

Max stream order

3

Max drainage

550km²

Discharge in basins

0,7m³/s

Mean precip.

683mm/an

Mean T°

14,1°C

Moisture idx

-0,48

Mean runoff

159mm/an

Mean elev. (basins)

1 771m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,2nW

Built-up

65,1%

Pesticides

27,1kg/km²

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