Ontologia

Commune · TZA

Malampaka

Tanzania

AwTropical, savannah(100 %)

Species observed

26

Observations

36

Area

114,5km²

Ecological tissue

Sample of 7 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 Malampaka : 7 espèces reliées par 4 interactions GloBI sur 2 types (connectance 19.0%, filtre Serrano α=0.2).

Espèces affichées
7
Interactions affichées
4
Connectance
0.191
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

26 distinct species · 36 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

36 obs · 2 cellules
Obs. / cellule
≥ 20
20–19
20–19
20–19
< 20

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

920mm

Warmest m°

30,1°C

Coldest m°

16,8°C

Elevation: 1 249 m on average (min 1 214 m, max 1 301 m)

Bioclimatic detailsExpert
Annual mean temp.
22,9°C
Annual rain
920mm
Warmest month
30,1°C
Coldest month
16,8°C
Mean alt.
1 249m
Min
1 214m
Max
1 301m
Std. dev.
21m
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

6,7

Org. C

10,8g/kg

Clay

22,6%

Sand

68,1%

Silt

9,3%

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

Dominant lithology: suGLiMaggregated to Maswa

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,7
Org. C
15,9g/kg
Clay
21,2%
Sand
69,3%
Silt
9,5%
5–15 cm
pH H₂O
6,7
Org. C
9,4g/kg
Clay
21,0%
Sand
69,5%
Silt
9,5%
15–30 cm
pH H₂O
6,7
Org. C
6,9g/kg
Clay
25,5%
Sand
65,6%
Silt
9,0%

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

Land cover

Forest5.6%
Crops49.3%
Built-up1.4%
Bare soil1.7%
Other (grassland, water…)42.1%

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

Hydrology3 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

3

Max drainage

1 305km²

Discharge in basins

0,2m³/s

Mean precip.

801mm/an

Mean T°

23,0°C

Moisture idx

-0,52

Mean runoff

48mm/an

Mean elev. (basins)

1 226m

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

Human pressure

Pop. density

2hab/km²

Night light

0,1nW

Built-up

134,7%

Pesticides

0,0kg/km²

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