Ontologia

Commune · TZA

Vigoi

Tanzania

AwTropical, savannah(65 %)

Species observed

68

Observations

104

Area

268,3km²

Ecological tissue

Sample of 8 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 Vigoi : 8 espèces reliées par 5 interactions GloBI sur 2 types (connectance 17.9%, filtre Serrano α=0.2).

Espèces affichées
8
Interactions affichées
5
Connectance
0.179
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

68 distinct species · 104 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

104 obs · 4 cellules
Obs. / cellule
≥ 99
99–98
3–98
3–2
< 3

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

Climate

Mean T°

20,4°C

Annual rain

2 064mm

Warmest m°

27,3°C

Coldest m°

12,8°C

Elevation: 988 m on average (min 482 m, max 1 314 m)

Bioclimatic detailsExpert
Annual mean temp.
20,4°C
Annual rain
2 064mm
Warmest month
27,3°C
Coldest month
12,8°C
Mean alt.
988m
Min
482m
Max
1 314m
Std. dev.
148m
Köppen-Geiger (dominant)
AwTropical, savannah(65 %)Tropical

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

Soil & lithology

pH H₂O

5,1

Org. C

28,1g/kg

Clay

34,7%

Sand

46,3%

Silt

18,9%

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

Dominant lithology: suGLiMaggregated to Ulanga

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,2
Org. C
38,8g/kg
Clay
33,5%
Sand
47,2%
Silt
19,3%
5–15 cm
pH H₂O
5,1
Org. C
27,5g/kg
Clay
34,1%
Sand
46,9%
Silt
19,0%
15–30 cm
pH H₂O
5,1
Org. C
17,9g/kg
Clay
36,6%
Sand
44,9%
Silt
18,5%

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

Land cover

Forest43.0%
Crops11.6%
Built-up0.4%
Bare soil0.5%
Other (grassland, water…)44.5%

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

Hydrology6 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

6

Max drainage

23 680km²

Discharge in basins

18,3m³/s

Mean precip.

1 480mm/an

Mean T°

24,1°C

Moisture idx

0,02

Mean runoff

607mm/an

Mean elev. (basins)

498m

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

Human pressure

Pop. density

1hab/km²

Night light

0,0nW

Built-up

36,9%

Pesticides

0,0kg/km²

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

Protected areas2

IUCN Not Reported · 1IUCN IV · 1

Mhulu

IUCN Not Reported

Forest Reserve · 1954

8 km²

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