Ontologia

Constituency · SWZ

Mahlangatja

Swaziland

CwbTemperate, dry winter, warm summer(62 %)

Species observed

463

Observations

3 879

Area

466,4km²

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 Mahlangatja : 12 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 9 interactions GloBI sur 3 types (connectance 11.5%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
13
Interactions affichées
9
Connectance
0.115
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

463 distinct species · 3 879 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

3 879 obs · 13 cellules
Obs. / cellule
≥ 3 134
302–3 133
79–301
43–78
< 43

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

Climate

Mean T°

17,6°C

Annual rain

886mm

Warmest m°

25,6°C

Coldest m°

6,7°C

Elevation: 908 m on average (min 355 m, max 1 317 m)

Bioclimatic detailsExpert
Annual mean temp.
17,6°C
Annual rain
886mm
Warmest month
25,6°C
Coldest month
6,7°C
Mean alt.
908m
Min
355m
Max
1 317m
Std. dev.
287m
Köppen-Geiger (dominant)
CwbTemperate, dry winter, warm summer(62 %)Temperate

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

Soil & lithology

pH H₂O

5,5

Org. C

22,8g/kg

Clay

37,4%

Sand

43,0%

Silt

19,7%

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

Dominant lithology: paGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,5
Org. C
29,3g/kg
Clay
35,6%
Sand
44,1%
Silt
20,3%
5–15 cm
pH H₂O
5,5
Org. C
23,0g/kg
Clay
36,9%
Sand
43,3%
Silt
19,8%
15–30 cm
pH H₂O
5,5
Org. C
16,0g/kg
Clay
39,6%
Sand
41,5%
Silt
19,0%

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

Land cover

Forest29.6%
Crops22.5%
Built-up0.4%
Bare soil1.0%
Other (grassland, water…)46.5%

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

Hydrology3 basins · 0 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

58,8km

Basins crossed

3

Max stream order

4

Max drainage

3 917km²

Discharge in basins

10,3m³/s

Mean precip.

899mm/an

Mean T°

17,4°C

Moisture idx

-0,35

Mean runoff

194mm/an

Mean elev. (basins)

1 042m

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

Human pressure

Pop. density

0hab/km²

Night light

0,1nW

Built-up

41,3%

Pesticides

15,6kg/km²

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

Protected areas1

IUCN Not Applicable · 1

Luzelweni

IUCN Not Applicable

OECM · 2020

13 km²

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