Ontologia

Commune · TZA

Nzegandogo

Tanzania

AwTropical, savannah(100 %)

Species observed

26

Observations

55

Area

117,7km²

Ecological tissue

Sample of 4 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 Nzegandogo : 4 espèces reliées par 2 interactions GloBI sur 2 types (connectance 33.3%, filtre Serrano α=0.2).

Espèces affichées
4
Interactions affichées
2
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

26 distinct species · 55 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

55 obs · 2 cellules
Obs. / cellule
≥ 47
47–46
47–46
47–46
< 47

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

Climate

Mean T°

23,7°C

Annual rain

860mm

Warmest m°

31,2°C

Coldest m°

16,9°C

Elevation: 1 168 m on average (min 1 131 m, max 1 221 m)

Bioclimatic detailsExpert
Annual mean temp.
23,7°C
Annual rain
860mm
Warmest month
31,2°C
Coldest month
16,9°C
Mean alt.
1 168m
Min
1 131m
Max
1 221m
Std. dev.
19m
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

6,2

Org. C

9,3g/kg

Clay

27,0%

Sand

60,1%

Silt

12,9%

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
6,2
Org. C
13,8g/kg
Clay
24,8%
Sand
62,2%
Silt
13,0%
5–15 cm
pH H₂O
6,2
Org. C
8,1g/kg
Clay
24,7%
Sand
62,0%
Silt
13,3%
15–30 cm
pH H₂O
6,2
Org. C
5,9g/kg
Clay
31,4%
Sand
56,1%
Silt
12,4%

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

Land cover

Forest6.2%
Crops47.1%
Built-up0.8%
Bare soil2.3%
Other (grassland, water…)43.7%

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

Hydrology1 basins · 1 lakes · 0 rivers

Hydrology metrics for this exact territory

Lake surface here

0,63km²

Basins crossed

1

Max drainage

2 619km²

Discharge in basins

0,2m³/s

Mean precip.

900mm/an

Mean T°

23,3°C

Moisture idx

-0,48

Mean runoff

58mm/an

Mean elev. (basins)

1 177m

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

0,0nW

Built-up

76,0%

Pesticides

0,0kg/km²

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