Ontologia

City · MWI

Zomba City

Malawi

CwaTemperate, dry winter, hot summer(100 %)

Species observed

989

Observations

4 151

Area

40,1km²

Ecological tissue

Sample of 29 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 Zomba City : 23 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 32 interactions GloBI sur 2 types (connectance 7.9%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
29
Interactions affichées
32
Connectance
0.079
Patrimoniales
2
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Species present

989 distinct species · 4 151 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

4 151 obs · 1 cellules
Obs. / cellule
≥ 4 151
4 151–4 150
4 151–4 150
4 151–4 150
< 4 151

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

Climate

Mean T°

20,7°C

Annual rain

1 123mm

Warmest m°

28,5°C

Coldest m°

11,4°C

Elevation: 955 m on average (min 804 m, max 1 435 m)

Bioclimatic detailsExpert
Annual mean temp.
20,7°C
Annual rain
1 123mm
Warmest month
28,5°C
Coldest month
11,4°C
Mean alt.
955m
Min
804m
Max
1 435m
Std. dev.
117m
Köppen-Geiger (dominant)
CwaTemperate, dry winter, hot summer(100 %)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

14,9g/kg

Clay

30,3%

Sand

54,0%

Silt

15,8%

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

Dominant lithology: mtGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,6
Org. C
19,2g/kg
Clay
28,8%
Sand
55,1%
Silt
16,1%
5–15 cm
pH H₂O
5,6
Org. C
14,0g/kg
Clay
29,5%
Sand
54,7%
Silt
15,8%
15–30 cm
pH H₂O
5,6
Org. C
11,6g/kg
Clay
32,7%
Sand
52,0%
Silt
15,3%

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

Land cover

Forest18.3%
Crops10.4%
Built-up9.8%
Bare soil0.1%
Other (grassland, water…)61.5%

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

Hydrology1 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

12,9km

Basins crossed

1

Max stream order

2

Max drainage

1 331km²

Discharge in basins

0,4m³/s

Mean precip.

1 279mm/an

Mean T°

22,0°C

Moisture idx

-0,18

Mean runoff

394mm/an

Mean elev. (basins)

762m

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

Human pressure

Pop. density

23hab/km²

Night light

3,1nW

Built-up

981,0%

Pesticides

4,6kg/km²

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

Protected areas1

IUCN VI · 1

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

Sub-administrations1