Ontologia

Traditional Authority · MWI

TA M'Mbelwa

Malawi

CwaTemperate, dry winter, hot summer(100 %)

Species observed

81

Observations

281

Area

1 141,8km²

Ecological tissue

Sample of 15 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 M'Mbelwa : 14 espèces reliées par 9 interactions GloBI sur 3 types (connectance 8.6%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
15
Interactions affichées
9
Connectance
0.086
Patrimoniales
0
Plus dense que (national)0 %(top 100%)

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

Species present

81 distinct species · 281 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

281 obs · 15 cellules
Obs. / cellule
≥ 110
59–109
19–58
8–18
< 8

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

Climate

Mean T°

20,8°C

Annual rain

799mm

Warmest m°

29,0°C

Coldest m°

12,7°C

Elevation: 1 244 m on average (min 1 158 m, max 1 399 m)

Bioclimatic detailsExpert
Annual mean temp.
20,8°C
Annual rain
799mm
Warmest month
29,0°C
Coldest month
12,7°C
Mean alt.
1 244m
Min
1 158m
Max
1 399m
Std. dev.
54m
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

6,0

Org. C

10,1g/kg

Clay

24,7%

Sand

67,5%

Silt

7,8%

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

Dominant lithology: mtGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,0
Org. C
13,0g/kg
Clay
24,9%
Sand
67,2%
Silt
7,9%
5–15 cm
pH H₂O
6,0
Org. C
10,6g/kg
Clay
23,8%
Sand
68,3%
Silt
7,8%
15–30 cm
pH H₂O
6,0
Org. C
6,6g/kg
Clay
25,4%
Sand
66,9%
Silt
7,7%

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

Land cover

Forest9.5%
Crops43.2%
Built-up1.0%
Bare soil2.8%
Other (grassland, water…)43.5%

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

Hydrology7 basins · 0 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

140,8km

Basins crossed

7

Max stream order

4

Max drainage

4 770km²

Discharge in basins

3,7m³/s

Mean precip.

922mm/an

Mean T°

19,7°C

Moisture idx

-0,40

Mean runoff

133mm/an

Mean elev. (basins)

1 319m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Night light

0,0nW

Built-up

98,4%

Pesticides

5,9kg/km²

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

Protected areas1

IUCN Not Reported · 1

Chimalilo

IUCN Not Reported

Forest Reserve · 1980

98 km²

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

Sub-administrations25