Ontologia

Commune · TZA

Hombolo

Tanzania

BShArid, steppe, hot(71 %)

Species observed

76

Observations

175

Area

300,7km²

Ecological tissue

Sample of 21 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 Hombolo : 19 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 18 interactions GloBI sur 2 types (connectance 8.6%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
21
Interactions affichées
18
Connectance
0.086
Patrimoniales
2
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Species present

76 distinct species · 175 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

175 obs · 5 cellules
Obs. / cellule
≥ 89
89–88
53–88
16–52
< 16

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

Climate

Mean T°

21,9°C

Annual rain

687mm

Warmest m°

30,1°C

Coldest m°

13,1°C

Elevation: 1 153 m on average (min 1 015 m, max 1 808 m)

Bioclimatic detailsExpert
Annual mean temp.
21,9°C
Annual rain
687mm
Warmest month
30,1°C
Coldest month
13,1°C
Mean alt.
1 153m
Min
1 015m
Max
1 808m
Std. dev.
155m
Köppen-Geiger (dominant)
BShArid, steppe, hot(71 %)Arid

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

6,1

Org. C

11,3g/kg

Clay

27,5%

Sand

58,2%

Silt

14,3%

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

Dominant lithology: mtGLiMaggregated to Dodoma Urban

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,1
Org. C
15,3g/kg
Clay
27,6%
Sand
58,2%
Silt
14,2%
5–15 cm
pH H₂O
6,1
Org. C
10,7g/kg
Clay
26,7%
Sand
58,7%
Silt
14,6%
15–30 cm
pH H₂O
6,0
Org. C
7,8g/kg
Clay
28,3%
Sand
57,5%
Silt
14,2%

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

Land cover

Forest8.2%
Crops38.1%
Built-up0.8%
Bare soil3.3%
Other (grassland, water…)49.6%

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

Hydrology4 basins · 1 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

18,1km

Lake surface here

5,25km²

Basins crossed

4

Max stream order

4

Max drainage

5 232km²

Discharge in basins

1,5m³/s

Mean precip.

726mm/an

Mean T°

21,7°C

Moisture idx

-0,59

Mean runoff

56mm/an

Mean elev. (basins)

1 193m

Watersheds crossing here

Lakes (1, top by area)

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

Human pressure

Pop. density

1hab/km²

Night light

0,1nW

Built-up

84,9%

Pesticides

0,0kg/km²

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