Ontologia

Commune · TZA

Utengule Usangu

Tanzania

AwTropical, savannah(100 %)

Species observed

56

Observations

88

Area

226,3km²

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 Utengule Usangu : 7 espèces reliées par 4 interactions GloBI sur 1 type (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

56 distinct species · 88 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

88 obs · 5 cellules
Obs. / cellule
≥ 62
62–61
11–61
6–10
< 6

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

Climate

Mean T°

23,0°C

Annual rain

812mm

Warmest m°

31,6°C

Coldest m°

14,0°C

Elevation: 1 072 m on average (min 1 027 m, max 1 194 m)

Bioclimatic detailsExpert
Annual mean temp.
23,0°C
Annual rain
812mm
Warmest month
31,6°C
Coldest month
14,0°C
Mean alt.
1 072m
Min
1 027m
Max
1 194m
Std. dev.
29m
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

5,8

Org. C

10,9g/kg

Clay

27,4%

Sand

54,0%

Silt

18,6%

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

Dominant lithology: suGLiMaggregated to Mbarali

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,9
Org. C
13,5g/kg
Clay
25,8%
Sand
55,2%
Silt
18,9%
5–15 cm
pH H₂O
5,8
Org. C
10,4g/kg
Clay
27,1%
Sand
54,2%
Silt
18,7%
15–30 cm
pH H₂O
5,8
Org. C
8,7g/kg
Clay
29,2%
Sand
52,5%
Silt
18,3%

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

Land cover

Forest3.0%
Crops43.5%
Built-up0.5%
Bare soil2.5%
Other (grassland, water…)50.3%

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

1 980km²

Discharge in basins

1,6m³/s

Mean precip.

1 243mm/an

Mean T°

20,2°C

Moisture idx

-0,21

Mean runoff

241mm/an

Mean elev. (basins)

1 420m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Night light

0,0nW

Built-up

53,5%

Pesticides

0,0kg/km²

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

Protected areas1

IUCN II · 1

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