Ontologia

District · swz

Manzini

Swaziland

CwbTemperate, dry winter, warm summer(48 %)

Species observed

2 661

Observations

97 651

Area

4 124,4km²

Ecological tissue

Sample of 19 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 Manzini : 18 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 14 interactions GloBI sur 3 types (connectance 8.2%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
19
Interactions affichées
14
Connectance
0.082
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

2 661 distinct species · 97 651 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

97 651 obs · 105 cellules
Obs. / cellule
≥ 12 730
1 803–12 729
236–1 802
80–235
< 80

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

Climate

Mean T°

18,2°C

Annual rain

900mm

Warmest m°

26,3°C

Coldest m°

7,4°C

Elevation: 834 m on average (min 284 m, max 1 574 m)

Bioclimatic detailsExpert
Annual mean temp.
18,2°C
Annual rain
900mm
Warmest month
26,3°C
Coldest month
7,4°C
Mean alt.
834m
Min
284m
Max
1 574m
Std. dev.
355m
Köppen-Geiger (dominant)
CwbTemperate, dry winter, warm summer(48 %)Temperate

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

Soil & lithology

pH H₂O

5,6

Org. C

20,5g/kg

Clay

35,3%

Sand

45,3%

Silt

19,4%

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

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,6
Org. C
26,0g/kg
Clay
33,6%
Sand
46,4%
Silt
20,0%
5–15 cm
pH H₂O
5,6
Org. C
20,6g/kg
Clay
34,6%
Sand
46,0%
Silt
19,5%
15–30 cm
pH H₂O
5,6
Org. C
14,8g/kg
Clay
37,8%
Sand
43,4%
Silt
18,7%

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

Land cover

Forest30.7%
Crops24.0%
Built-up1.0%
Bare soil0.8%
Other (grassland, water…)43.6%

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

Hydrology12 basins · 2 lakes · 17 rivers

Hydrology metrics for this exact territory

Stream length here

567,7km

Lake surface here

4,44km²

Basins crossed

12

Max stream order

5

Max drainage

14 655km²

Discharge in basins

145,0m³/s

Mean precip.

904mm/an

Mean T°

18,1°C

Moisture idx

-0,35

Mean runoff

200mm/an

Mean elev. (basins)

943m

Watersheds crossing here

3 more basins

Lakes (2, top by area)

Rivers / streams (17, ord ≥ 4)

5 more river segments

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

Human pressure

Pop. density

1hab/km²

Night light

0,6nW

Built-up

97,1%

Pesticides

16,0kg/km²

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

Protected areas7

IUCN Not Applicable · 4IUCN II · 2IUCN V · 1

Libhetse

IUCN V

Nature Reserve · 2015

16 km²

Luzelweni

IUCN Not Applicable

OECM · 2020

13 km²

Dombeya

IUCN Not Applicable

OECM · 2020

3 km²

Complete list

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

Sub-administrations16