Ontologia

Commune · ZAF

Tsantsabane

South Africa

BWhArid, desert, hot(69 %)

Species observed

1 951

Observations

60 473

Area

18 332,8km²

Ecological tissue

Sample of 28 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 Tsantsabane : 21 espèces reliées par 32 interactions GloBI sur 4 types (connectance 7.9%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
29
Interactions affichées
32
Connectance
0.079
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

1 951 distinct species · 60 473 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

60 473 obs · 403 cellules
Obs. / cellule
≥ 1 668
303–1 667
114–302
46–113
< 46

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

Climate

Mean T°

18,7°C

Annual rain

310mm

Warmest m°

31,9°C

Coldest m°

4,0°C

Elevation: 1 194 m on average (min 904 m, max 1 750 m)

Bioclimatic detailsExpert
Annual mean temp.
18,7°C
Annual rain
310mm
Warmest month
31,9°C
Coldest month
4,0°C
Mean alt.
1 194m
Min
904m
Max
1 750m
Std. dev.
161m
Köppen-Geiger (dominant)
BWhArid, desert, hot(69 %)Arid

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

Soil & lithology

pH H₂O

7,4

Org. C

5,5g/kg

Clay

14,8%

Sand

76,3%

Silt

8,9%

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

Dominant lithology: mtGLiMaggregated to Siyanda

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,4
Org. C
6,9g/kg
Clay
14,8%
Sand
76,3%
Silt
8,9%
5–15 cm
pH H₂O
7,4
Org. C
4,8g/kg
Clay
14,3%
Sand
76,7%
Silt
9,0%
15–30 cm
pH H₂O
7,5
Org. C
4,7g/kg
Clay
15,2%
Sand
76,0%
Silt
8,8%

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

Land cover

Forest3.3%
Crops0.2%
Built-up0.0%
Bare soil15.4%
Other (grassland, water…)81.1%

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

Hydrology38 basins · 1 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

11,2km

Lake surface here

0,18km²

Basins crossed

38

Max stream order

2

Max drainage

336 973km²

Discharge in basins

96,9m³/s

Mean precip.

300mm/an

Mean T°

18,4°C

Moisture idx

-0,82

Mean runoff

10mm/an

Mean elev. (basins)

1 170m

Watersheds crossing here

29 more basins

Lakes (1, top by area)

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

Human pressure

Pop. density

0hab/km²

Night light

0,1nW

Built-up

2,8%

Pesticides

0,8kg/km²

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

Protected areas3

IUCN Not Reported · 3

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