Ontologia

Commune · TZA

Sunuka

Tanzania

AwTropical, savannah(100 %)

Species observed

63

Observations

174

Area

798,9km²

Ecological tissue

Sample of 11 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 Sunuka : 7 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 10 interactions GloBI sur 2 types (connectance 18.2%, filtre Serrano α=0.2). 4 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
11
Interactions affichées
10
Connectance
0.182
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

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

Species present

63 distinct species · 174 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

174 obs · 9 cellules
Obs. / cellule
≥ 111
111–110
10–110
7–9
< 7

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

Climate

Mean T°

23,4°C

Annual rain

1 300mm

Warmest m°

29,1°C

Coldest m°

19,4°C

Elevation: 965 m on average (min 770 m, max 1 453 m)

Bioclimatic detailsExpert
Annual mean temp.
23,4°C
Annual rain
1 300mm
Warmest month
29,1°C
Coldest month
19,4°C
Mean alt.
965m
Min
770m
Max
1 453m
Std. dev.
122m
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

5,4

Org. C

19,3g/kg

Clay

38,6%

Sand

43,2%

Silt

18,2%

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

Dominant lithology: mtGLiMaggregated to Uvinza

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,5
Org. C
27,6g/kg
Clay
36,3%
Sand
45,0%
Silt
18,6%
5–15 cm
pH H₂O
5,5
Org. C
18,5g/kg
Clay
38,0%
Sand
43,5%
Silt
18,5%
15–30 cm
pH H₂O
5,4
Org. C
11,8g/kg
Clay
41,5%
Sand
41,1%
Silt
17,5%

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

Land cover

Forest48.0%
Crops5.4%
Built-up0.2%
Bare soil0.0%
Other (grassland, water…)46.4%

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

Hydrology4 basins · 1 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

75,9km

Lake surface here

0,36km²

Basins crossed

4

Max stream order

4

Max drainage

133 507km²

Discharge in basins

92,8m³/s

Mean precip.

1 045mm/an

Mean T°

22,6°C

Moisture idx

-0,33

Mean runoff

90mm/an

Mean elev. (basins)

1 036m

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

Human pressure

Pop. density

1hab/km²

Night light

0,0nW

Built-up

22,1%

Pesticides

0,0kg/km²

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