Ontologia

Commune · ZAF

Jozini

South Africa

BShArid, steppe, hot(95 %)

Species observed

5 014

Observations

507 817

Area

3 442,2km²

Ecological tissue

Sample of 13 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 Jozini : 11 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 10 interactions GloBI sur 3 types (connectance 12.8%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
13
Interactions affichées
10
Connectance
0.128
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

5 014 distinct species · 507 817 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

507 817 obs · 87 cellules
Obs. / cellule
≥ 79 264
15 862–79 263
2 372–15 861
417–2 371
< 417

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

Climate

Mean T°

21,8°C

Annual rain

698mm

Warmest m°

30,0°C

Coldest m°

11,8°C

Elevation: 188 m on average (min 20 m, max 674 m)

Bioclimatic detailsExpert
Annual mean temp.
21,8°C
Annual rain
698mm
Warmest month
30,0°C
Coldest month
11,8°C
Mean alt.
188m
Min
20m
Max
674m
Std. dev.
154m
Köppen-Geiger (dominant)
BShArid, steppe, hot(95 %)Arid

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

Soil & lithology

pH H₂O

6,4

Org. C

19,2g/kg

Clay

32,9%

Sand

46,0%

Silt

21,0%

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

Dominant lithology: ssGLiMaggregated to Umkhanyakude

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,4
Org. C
25,2g/kg
Clay
31,7%
Sand
47,0%
Silt
21,3%
5–15 cm
pH H₂O
6,4
Org. C
18,7g/kg
Clay
32,1%
Sand
46,7%
Silt
21,2%
15–30 cm
pH H₂O
6,4
Org. C
13,7g/kg
Clay
35,0%
Sand
44,3%
Silt
20,7%

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

Land cover

Forest33.9%
Crops16.7%
Built-up0.6%
Bare soil0.3%
Other (grassland, water…)48.5%

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

Hydrology12 basins · 30 lakes · 9 rivers

Hydrology metrics for this exact territory

Stream length here

461,8km

Lake surface here

29,49km²

Basins crossed

12

Max stream order

5

Max drainage

28 708km²

Discharge in basins

84,6m³/s

Mean precip.

700mm/an

Mean T°

21,3°C

Moisture idx

-0,53

Mean runoff

124mm/an

Mean elev. (basins)

255m

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

Human pressure

Pop. density

0hab/km²

Night light

0,2nW

Built-up

61,3%

Pesticides

18,2kg/km²

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

Protected areas16

IUCN Not Reported · 11IUCN Not Applicable · 2IUCN V · 1IUCN II · 1IUCN IV · 1🌊 Marine · 3

Maputo

IUCN V

Environmental Protection Area · 2019

5 732 km²

St. Lucia System

IUCN II

Wetland of International Importance (Ramsar Site) · 1986

1 393 km²

Complete list

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