Ontologia

Constituency · SWZ

Madlangempisi

Swaziland

BShArid, steppe, hot(62 %)

Species observed

519

Observations

5 449

Area

294,5km²

Ecological tissue

Sample of 16 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 Madlangempisi : 16 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 9 interactions GloBI sur 3 types (connectance 7.5%, filtre Serrano α=0.2).

Espèces affichées
16
Interactions affichées
9
Connectance
0.075
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

519 distinct species · 5 449 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

5 449 obs · 8 cellules
Obs. / cellule
≥ 4 718
4 718–4 717
169–4 717
95–168
< 95

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

Climate

Mean T°

20,9°C

Annual rain

772mm

Warmest m°

29,1°C

Coldest m°

10,2°C

Elevation: 378 m on average (min 276 m, max 525 m)

Bioclimatic detailsExpert
Annual mean temp.
20,9°C
Annual rain
772mm
Warmest month
29,1°C
Coldest month
10,2°C
Mean alt.
378m
Min
276m
Max
525m
Std. dev.
58m
Köppen-Geiger (dominant)
BShArid, steppe, hot(62 %)Arid

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

Soil & lithology

pH H₂O

6,2

Org. C

16,4g/kg

Clay

31,6%

Sand

50,8%

Silt

17,6%

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

Dominant lithology: paGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,1
Org. C
20,8g/kg
Clay
30,3%
Sand
51,5%
Silt
18,2%
5–15 cm
pH H₂O
6,1
Org. C
16,2g/kg
Clay
31,1%
Sand
51,5%
Silt
17,4%
15–30 cm
pH H₂O
6,2
Org. C
12,3g/kg
Clay
33,3%
Sand
49,5%
Silt
17,2%

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

Land cover

Forest23.5%
Crops30.1%
Built-up0.8%
Bare soil0.4%
Other (grassland, water…)45.2%

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

Hydrology5 basins · 1 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

75,1km

Lake surface here

7,87km²

Basins crossed

5

Max stream order

4

Max drainage

8 822km²

Discharge in basins

29,2m³/s

Mean precip.

987mm/an

Mean T°

20,1°C

Moisture idx

-0,32

Mean runoff

209mm/an

Mean elev. (basins)

622m

Watersheds crossing here

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

0,2nW

Built-up

77,9%

Pesticides

15,0kg/km²

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