Ontologia

Commune · TZA

Mitengo

Tanzania

AwTropical, savannah(100 %)

Species observed

303

Observations

747

Area

6,7km²

Ecological tissue

Sample of 35 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 Mitengo : 32 espèces reliées par 31 interactions GloBI sur 3 types (connectance 5.2%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
35
Interactions affichées
31
Connectance
0.052
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

303 distinct species · 747 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

747 obs · 1 cellules
Obs. / cellule
≥ 747
747–746
747–746
747–746
< 747

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

Climate

Mean T°

25,8°C

Annual rain

975mm

Warmest m°

28,8°C

Coldest m°

21,8°C

Elevation: 13 m on average (min -5 m, max 49 m)

Bioclimatic detailsExpert
Annual mean temp.
25,8°C
Annual rain
975mm
Warmest month
28,8°C
Coldest month
21,8°C
Mean alt.
13m
Min
-5m
Max
49m
Std. dev.
12m
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

6,0

Org. C

19,1g/kg

Clay

29,2%

Sand

56,5%

Silt

14,4%

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

Dominant lithology: ssGLiMaggregated to Mtwara Urban

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,0
Org. C
25,1g/kg
Clay
27,6%
Sand
57,4%
Silt
15,0%
5–15 cm
pH H₂O
6,0
Org. C
18,6g/kg
Clay
27,9%
Sand
57,8%
Silt
14,4%
15–30 cm
pH H₂O
6,0
Org. C
13,5g/kg
Clay
32,0%
Sand
54,3%
Silt
13,6%

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

Land cover

Forest18.5%
Crops20.7%
Built-up3.4%
Bare soil2.7%
Other (grassland, water…)54.7%

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

Hydrology1 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

1

Max drainage

144km²

Discharge in basins

0,0m³/s

Mean precip.

1 047mm/an

Mean T°

25,9°C

Moisture idx

-0,36

Mean runoff

180mm/an

Mean elev. (basins)

81m

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

Human pressure

Pop. density

3hab/km²

Night light

1,6nW

Built-up

337,3%

Pesticides

0,0kg/km²

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

Protected areas3

IUCN Not Reported · 3🌊 Marine · 1

Mangrove

IUCN Not Reported

Forest Reserve

0 km²

Mangrove

IUCN Not Reported

Forest Reserve

0 km²

Mangrove

IUCN Not Reported

Forest Reserve

0 km²

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