Ontologia

Commune · TZA

Malunga

Tanzania

AwTropical, savannah(100 %)

Species observed

20

Observations

21

Area

10,8km²

Ecological tissue

Sample of 3 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 Malunga : 3 espèces reliées par 2 interactions GloBI sur 1 type (connectance 66.7%, filtre Serrano α=0.2).

Espèces affichées
3
Interactions affichées
2
Connectance
0.667
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

20 distinct species · 21 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

21 obs · 1 cellules
Obs. / cellule
≥ 21
21–20
21–20
21–20
< 21

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

Climate

Mean T°

22,9°C

Annual rain

929mm

Warmest m°

30,2°C

Coldest m°

17,0°C

Elevation: 1 235 m on average (min 1 215 m, max 1 270 m)

Bioclimatic detailsExpert
Annual mean temp.
22,9°C
Annual rain
929mm
Warmest month
30,2°C
Coldest month
17,0°C
Mean alt.
1 235m
Min
1 215m
Max
1 270m
Std. dev.
16m
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

5,7

Org. C

9,5g/kg

Clay

13,9%

Sand

76,5%

Silt

9,5%

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

Dominant lithology: suGLiMaggregated to Kahama Town

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,7
Org. C
15,4g/kg
Clay
12,7%
Sand
77,7%
Silt
9,6%
5–15 cm
pH H₂O
5,7
Org. C
7,2g/kg
Clay
12,1%
Sand
78,3%
Silt
9,6%
15–30 cm
pH H₂O
5,7
Org. C
6,0g/kg
Clay
17,0%
Sand
73,6%
Silt
9,3%

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

Land cover

Forest4.0%
Crops41.2%
Built-up11.7%
Bare soil2.5%
Other (grassland, water…)40.6%

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

Hydrology2 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

2

Max drainage

942km²

Discharge in basins

0,0m³/s

Mean precip.

895mm/an

Mean T°

22,9°C

Moisture idx

-0,47

Mean runoff

51mm/an

Mean elev. (basins)

1 212m

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

Human pressure

Pop. density

11hab/km²

Night light

4,1nW

Built-up

1 167,9%

Pesticides

0,0kg/km²

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