Ontologia

Commune · TZA

Ngogwa

Tanzania

AwTropical, savannah(100 %)

Species observed

14

Observations

19

Area

118,9km²

Partial data for this territory

Few observations recorded here. Real biodiversity is likely richer.

Ecological tissue

Sample of 2 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 Ngogwa : 2 espèces reliées par 1 interaction GloBI sur 1 type (connectance 100.0%, filtre Serrano α=0.2).

Espèces affichées
2
Interactions affichées
1
Connectance
1.000
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

14 distinct species · 19 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

19 obs · 2 cellules
Obs. / cellule
≥ 18
18–17
18–17
18–17
< 18

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

Climate

Mean T°

22,9°C

Annual rain

905mm

Warmest m°

30,2°C

Coldest m°

17,1°C

Elevation: 1 216 m on average (min 1 175 m, max 1 309 m)

Bioclimatic detailsExpert
Annual mean temp.
22,9°C
Annual rain
905mm
Warmest month
30,2°C
Coldest month
17,1°C
Mean alt.
1 216m
Min
1 175m
Max
1 309m
Std. dev.
28m
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

5,7

Org. C

11,4g/kg

Clay

15,7%

Sand

74,3%

Silt

9,9%

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

Dominant lithology: suGLiMaggregated to Kahama Town

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,8
Org. C
16,8g/kg
Clay
14,6%
Sand
75,4%
Silt
10,0%
5–15 cm
pH H₂O
5,7
Org. C
9,7g/kg
Clay
14,0%
Sand
75,8%
Silt
10,1%
15–30 cm
pH H₂O
5,7
Org. C
7,8g/kg
Clay
18,6%
Sand
71,6%
Silt
9,7%

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

Land cover

Forest7.6%
Crops48.2%
Built-up0.9%
Bare soil2.4%
Other (grassland, water…)40.9%

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

Hydrology3 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

3

Max drainage

942km²

Discharge in basins

0,1m³/s

Mean precip.

879mm/an

Mean T°

22,8°C

Moisture idx

-0,48

Mean runoff

48mm/an

Mean elev. (basins)

1 217m

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

92,8%

Pesticides

0,0kg/km²

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