Ontologia

Sub-chief · MWI

SC Mduwa

Malawi

CwaTemperate, dry winter, hot summer(99 %)

Species observed

119

Observations

127

Area

573,3km²

Ecological tissue

Sample of 9 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 SC Mduwa : 7 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 7 interactions GloBI sur 2 types (connectance 19.4%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
9
Interactions affichées
7
Connectance
0.194
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

119 distinct species · 127 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

127 obs · 11 cellules
Obs. / cellule
≥ 79
18–78
5–17
5–4
< 5

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

1 093mm

Warmest m°

29,7°C

Coldest m°

10,8°C

Elevation: 1 132 m on average (min 1 046 m, max 1 549 m)

Bioclimatic detailsExpert
Annual mean temp.
20,8°C
Annual rain
1 093mm
Warmest month
29,7°C
Coldest month
10,8°C
Mean alt.
1 132m
Min
1 046m
Max
1 549m
Std. dev.
89m
Köppen-Geiger (dominant)
CwaTemperate, dry winter, hot summer(99 %)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

12,6g/kg

Clay

15,0%

Sand

77,1%

Silt

7,9%

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
16,3g/kg
Clay
14,1%
Sand
77,9%
Silt
8,1%
5–15 cm
pH H₂O
6,0
Org. C
12,5g/kg
Clay
13,8%
Sand
78,2%
Silt
8,0%
15–30 cm
pH H₂O
6,0
Org. C
8,9g/kg
Clay
17,0%
Sand
75,4%
Silt
7,6%

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

Land cover

Forest13.6%
Crops36.7%
Built-up0.9%
Bare soil1.2%
Other (grassland, water…)47.6%

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

Hydrology6 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

17,7km

Basins crossed

6

Max stream order

4

Max drainage

2 899km²

Discharge in basins

6,8m³/s

Mean precip.

913mm/an

Mean T°

21,6°C

Moisture idx

-0,46

Mean runoff

154mm/an

Mean elev. (basins)

1 102m

Watersheds crossing here

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

Human pressure

Pop. density

2hab/km²

Night light

0,0nW

Built-up

87,9%

Pesticides

6,0kg/km²

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

Protected areas1

IUCN VI · 1

Mchinji

IUCN VI

Forest Reserve · 1924

209 km²

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

Sub-administrations19