Ontologia

Commune · TZA

Hembeti

Tanzania

AwTropical, savannah(86 %)

Species observed

164

Observations

918

Area

482,6km²

Ecological tissue

Sample of 27 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 Hembeti : 24 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 22 interactions GloBI sur 2 types (connectance 6.3%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
27
Interactions affichées
22
Connectance
0.063
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

164 distinct species · 918 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

918 obs · 10 cellules
Obs. / cellule
≥ 455
455–454
54–454
40–53
< 40

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

Climate

Mean T°

23,3°C

Annual rain

895mm

Warmest m°

30,8°C

Coldest m°

15,9°C

Elevation: 559 m on average (min 334 m, max 1 971 m)

Bioclimatic detailsExpert
Annual mean temp.
23,3°C
Annual rain
895mm
Warmest month
30,8°C
Coldest month
15,9°C
Mean alt.
559m
Min
334m
Max
1 971m
Std. dev.
411m
Köppen-Geiger (dominant)
AwTropical, savannah(86 %)Tropical

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

Soil & lithology

pH H₂O

6,4

Org. C

19,1g/kg

Clay

42,2%

Sand

37,8%

Silt

20,0%

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

Dominant lithology: mtGLiMaggregated to Mvomero

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,4
Org. C
25,9g/kg
Clay
40,9%
Sand
38,8%
Silt
20,3%
5–15 cm
pH H₂O
6,4
Org. C
18,6g/kg
Clay
42,4%
Sand
37,6%
Silt
20,1%
15–30 cm
pH H₂O
6,4
Org. C
12,9g/kg
Clay
43,3%
Sand
36,9%
Silt
19,7%

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

Land cover

Forest24.7%
Crops34.5%
Built-up0.2%
Bare soil0.4%
Other (grassland, water…)40.3%

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

Hydrology3 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

5,0km

Basins crossed

3

Max stream order

6

Max drainage

30 561km²

Discharge in basins

18,3m³/s

Mean precip.

980mm/an

Mean T°

24,1°C

Moisture idx

-0,44

Mean runoff

59mm/an

Mean elev. (basins)

574m

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

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

18,9%

Pesticides

0,0kg/km²

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

Protected areas2

IUCN Not Reported · 2

Wami Mbiki WMA

IUCN Not Reported

Wildlife Management Area · 2007

2 354 km²

Mkingu

IUCN Not Reported

Nature Forest Reserve · 2019

213 km²

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