Ontologia

Commune · TZA

Uduka

Tanzania

AwTropical, savannah(100 %)

Species observed

55

Observations

62

Area

53,9km²

Ecological tissue

Sample of 6 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 Uduka : 5 espèces reliées par 5 interactions GloBI sur 2 types (connectance 33.3%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
6
Interactions affichées
5
Connectance
0.333
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

55 distinct species · 62 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

62 obs · 1 cellules
Obs. / cellule
≥ 62
62–61
62–61
62–61
< 62

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

Climate

Mean T°

23,4°C

Annual rain

874mm

Warmest m°

30,8°C

Coldest m°

16,9°C

Elevation: 1 197 m on average (min 1 180 m, max 1 218 m)

Bioclimatic detailsExpert
Annual mean temp.
23,4°C
Annual rain
874mm
Warmest month
30,8°C
Coldest month
16,9°C
Mean alt.
1 197m
Min
1 180m
Max
1 218m
Std. dev.
10m
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

8,6g/kg

Clay

26,2%

Sand

57,9%

Silt

15,9%

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

Dominant lithology: suGLiMaggregated to Nzega

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,0
Org. C
12,1g/kg
Clay
24,5%
Sand
59,4%
Silt
16,0%
5–15 cm
pH H₂O
6,0
Org. C
8,0g/kg
Clay
25,1%
Sand
58,9%
Silt
16,1%
15–30 cm
pH H₂O
6,0
Org. C
5,7g/kg
Clay
28,9%
Sand
55,6%
Silt
15,5%

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

Land cover

Forest5.9%
Crops44.0%
Built-up1.3%
Bare soil3.3%
Other (grassland, water…)45.5%

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

2 619km²

Discharge in basins

0,0m³/s

Mean precip.

861mm/an

Mean T°

23,2°C

Moisture idx

-0,50

Mean runoff

48mm/an

Mean elev. (basins)

1 204m

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

Human pressure

Pop. density

1hab/km²

Night light

0,0nW

Built-up

129,5%

Pesticides

0,0kg/km²

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

Protected areas1

IUCN Not Reported · 1

Uduka

IUCN Not Reported

Forest Reserve · 1961

1 km²

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