Ontologia

Constituency · SWZ

Matsanjeni North

Swaziland

CwaTemperate, dry winter, hot summer(66 %)

Species observed

661

Observations

3 489

Area

398,2km²

Ecological tissue

Sample of 41 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 Matsanjeni North : 38 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 38 interactions GloBI sur 3 types (connectance 4.6%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
41
Interactions affichées
38
Connectance
0.046
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

661 distinct species · 3 489 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

3 489 obs · 9 cellules
Obs. / cellule
≥ 1 941
1 941–1 940
108–1 940
75–107
< 75

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

Climate

Mean T°

21,0°C

Annual rain

821mm

Warmest m°

29,0°C

Coldest m°

10,8°C

Elevation: 392 m on average (min 96 m, max 609 m)

Bioclimatic detailsExpert
Annual mean temp.
21,0°C
Annual rain
821mm
Warmest month
29,0°C
Coldest month
10,8°C
Mean alt.
392m
Min
96m
Max
609m
Std. dev.
109m
Köppen-Geiger (dominant)
CwaTemperate, dry winter, hot summer(66 %)Temperate

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

Soil & lithology

pH H₂O

5,9

Org. C

22,3g/kg

Clay

39,0%

Sand

35,1%

Silt

26,0%

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

Dominant lithology: vaGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,9
Org. C
29,3g/kg
Clay
37,1%
Sand
36,3%
Silt
26,6%
5–15 cm
pH H₂O
5,9
Org. C
22,3g/kg
Clay
37,5%
Sand
35,9%
Silt
26,6%
15–30 cm
pH H₂O
5,9
Org. C
15,2g/kg
Clay
42,3%
Sand
32,9%
Silt
24,7%

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

Land cover

Forest43.2%
Crops16.2%
Built-up0.3%
Bare soil0.1%
Other (grassland, water…)40.2%

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

Hydrology3 basins · 0 lakes · 4 rivers

Hydrology metrics for this exact territory

Stream length here

39,2km

Basins crossed

3

Max stream order

5

Max drainage

16 768km²

Discharge in basins

9,7m³/s

Mean precip.

657mm/an

Mean T°

21,5°C

Moisture idx

-0,58

Mean runoff

125mm/an

Mean elev. (basins)

160m

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

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

30,0%

Pesticides

12,2kg/km²

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

Protected areas1

IUCN Not Applicable · 1

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