Ontologia

Commune · TZA

Madimba

Tanzania

AwTropical, savannah(100 %)

Species observed

33

Observations

93

Area

208km²

Ecological tissue

Sample of 4 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 Madimba : 4 espèces reliées par 3 interactions GloBI sur 1 type (connectance 50.0%, filtre Serrano α=0.2).

Espèces affichées
4
Interactions affichées
3
Connectance
0.500
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

33 distinct species · 93 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

93 obs · 3 cellules
Obs. / cellule
≥ 83
83–82
83–82
8–82
< 8

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

Climate

Mean T°

26,0°C

Annual rain

976mm

Warmest m°

29,3°C

Coldest m°

21,7°C

Elevation: 31 m on average (min -21 m, max 111 m)

Bioclimatic detailsExpert
Annual mean temp.
26,0°C
Annual rain
976mm
Warmest month
29,3°C
Coldest month
21,7°C
Mean alt.
31m
Min
-21m
Max
111m
Std. dev.
36m
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

5,9

Org. C

18,0g/kg

Clay

26,3%

Sand

55,4%

Silt

18,3%

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

Dominant lithology: suGLiMaggregated to Mtwara Rural

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,0
Org. C
25,5g/kg
Clay
24,2%
Sand
56,9%
Silt
18,9%
5–15 cm
pH H₂O
5,9
Org. C
15,0g/kg
Clay
24,7%
Sand
56,8%
Silt
18,5%
15–30 cm
pH H₂O
5,9
Org. C
13,4g/kg
Clay
30,1%
Sand
52,5%
Silt
17,4%

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

Land cover

Forest30.1%
Crops12.8%
Built-up0.5%
Bare soil1.7%
Other (grassland, water…)54.9%

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

155 316km²

Discharge in basins

17,8m³/s

Mean precip.

1 081mm/an

Mean T°

26,0°C

Moisture idx

-0,34

Mean runoff

204mm/an

Mean elev. (basins)

39m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Night light

0,2nW

Built-up

46,7%

Pesticides

0,0kg/km²

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

Protected areas11

IUCN Not Reported · 10IUCN VI · 1🌊 Marine · 7

Mangrove

IUCN Not Reported

Forest Reserve

38 km²

Mangrove

IUCN Not Reported

Forest Reserve

14 km²

Mangrove

IUCN Not Reported

Forest Reserve

7 km²

Mangrove

IUCN Not Reported

Forest Reserve

7 km²

Ziwani

IUCN Not Reported

Forest Reserve · 1961

6 km²

Complete list

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