Ontologia

Traditional Authority · MWI

TA Mabuka

Malawi

CwaTemperate, dry winter, hot summer(70 %)

Species observed

893

Observations

2 317

Area

414,2km²

Ecological tissue

Sample of 28 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 TA Mabuka : 24 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 26 interactions GloBI sur 5 types (connectance 6.4%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
29
Interactions affichées
26
Connectance
0.064
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

893 distinct species · 2 317 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

2 317 obs · 11 cellules
Obs. / cellule
≥ 937
416–936
223–415
85–222
< 85

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

Climate

Mean T°

22,0°C

Annual rain

1 611mm

Warmest m°

30,0°C

Coldest m°

13,2°C

Elevation: 645 m on average (min 417 m, max 1 456 m)

Bioclimatic detailsExpert
Annual mean temp.
22,0°C
Annual rain
1 611mm
Warmest month
30,0°C
Coldest month
13,2°C
Mean alt.
645m
Min
417m
Max
1 456m
Std. dev.
133m
Köppen-Geiger (dominant)
CwaTemperate, dry winter, hot summer(70 %)Temperate

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

Soil & lithology

pH H₂O

5,4

Org. C

21,9g/kg

Clay

30,9%

Sand

51,9%

Silt

17,2%

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

Dominant lithology: mtGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,5
Org. C
29,3g/kg
Clay
29,4%
Sand
53,1%
Silt
17,5%
5–15 cm
pH H₂O
5,4
Org. C
21,5g/kg
Clay
29,4%
Sand
53,0%
Silt
17,6%
15–30 cm
pH H₂O
5,4
Org. C
15,1g/kg
Clay
34,0%
Sand
49,6%
Silt
16,4%

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

Land cover

Forest30.0%
Crops17.7%
Built-up2.0%
Bare soil0.3%
Other (grassland, water…)50.0%

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

Hydrology5 basins · 0 lakes · 10 rivers

Hydrology metrics for this exact territory

Stream length here

115,6km

Basins crossed

5

Max stream order

4

Max drainage

2 166km²

Discharge in basins

8,9m³/s

Mean precip.

1 691mm/an

Mean T°

20,9°C

Moisture idx

0,07

Mean runoff

483mm/an

Mean elev. (basins)

871m

Watersheds crossing here

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

Human pressure

Pop. density

4hab/km²

Night light

0,1nW

Built-up

203,8%

Pesticides

5,8kg/km²

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

Protected areas3

IUCN VI · 3

Thuchila

IUCN VI

Forest Reserve · 1925

18 km²

Lichenya

IUCN VI

Forest Reserve · 1948

3 km²

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

Sub-administrations48