Lake Chilwa
IUCN Not ReportedWetland of International Importance (Ramsar Site) · 1996
2 110 km²
Commune · MWI
n.a. (2111)
Malawi
AwTropical, savannah(100 %)
Species observed
22
Observations
52
Area
5,8km²
Ecological tissue
Sample of 8 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 n.a. (2111) : 8 espèces reliées par 5 interactions GloBI sur 2 types (connectance 17.9%, filtre Serrano α=0.2).
Espèces affichées
8
Interactions affichées
5
Connectance
0.179
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
22 distinct species · 52 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
22,7°C
Annual rain
1 138mm
Warmest m°
29,9°C
Coldest m°
14,2°C
Elevation: 673 m on average (min 640 m, max 697 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
22,7°C
Annual rain
1 138mm
Warmest month
29,9°C
Coldest month
14,2°C
Mean alt.
673m
Min
640m
Max
697m
Std. dev.
17m
Köppen-Geiger (dominant)
AwTropical, savannah(100 %)Tropical
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
9,6g/kg
Clay
11,7%
Sand
64,5%
Silt
23,8%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: mtGLiMaggregated to TA Kuntumanji
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
6,2
Org. C
13,6g/kg
Clay
11,2%
Sand
65,3%
Silt
23,5%
5–15 cm
pH H₂O
6,2
Org. C
7,6g/kg
Clay
11,5%
Sand
64,2%
Silt
24,3%
15–30 cm
pH H₂O
6,2
Org. C
7,5g/kg
Clay
12,4%
Sand
64,0%
Silt
23,6%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest10.8%
Crops29.4%
Built-up1.5%
Bare soil0.3%
Other (grassland, water…)58.0%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology1 basins · 0 lakes · 1 rivers
Hydrology metrics for this exact territory
Stream length here
1,9km
Basins crossed
1
Max stream order
1
Max drainage
1 331km²
Discharge in basins
0,1m³/s
Mean precip.
1 279mm/an
Mean T°
22,0°C
Moisture idx
-0,18
Mean runoff
394mm/an
Mean elev. (basins)
762m
Watersheds crossing here
Rivers / streams (1, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
4hab/km²
Night light
0,0nW
Built-up
145,7%
Pesticides
5,6kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas1
IUCN Not Reported · 1
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN