Ontologia

Commune · TZA

Itambaleo

Tanzania

AwTropical, savannah(96 %)

Species observed

87

Observations

305

Area

373km²

Ecological tissue

Sample of 19 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 Itambaleo : 16 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 15 interactions GloBI sur 2 types (connectance 8.8%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
19
Interactions affichées
15
Connectance
0.088
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

87 distinct species · 305 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

305 obs · 6 cellules
Obs. / cellule
≥ 260
260–259
22–259
8–21
< 8

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

Climate

Mean T°

22,8°C

Annual rain

1 179mm

Warmest m°

31,4°C

Coldest m°

13,9°C

Elevation: 1 107 m on average (min 1 027 m, max 1 968 m)

Bioclimatic detailsExpert
Annual mean temp.
22,8°C
Annual rain
1 179mm
Warmest month
31,4°C
Coldest month
13,9°C
Mean alt.
1 107m
Min
1 027m
Max
1 968m
Std. dev.
132m
Köppen-Geiger (dominant)
AwTropical, savannah(96 %)Tropical

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

Soil & lithology

pH H₂O

5,9

Org. C

10,4g/kg

Clay

27,0%

Sand

54,5%

Silt

18,6%

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

Dominant lithology: suGLiMaggregated to Mbarali

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,9
Org. C
13,2g/kg
Clay
25,3%
Sand
55,9%
Silt
18,8%
5–15 cm
pH H₂O
5,9
Org. C
10,2g/kg
Clay
26,0%
Sand
55,3%
Silt
18,8%
15–30 cm
pH H₂O
5,8
Org. C
7,7g/kg
Clay
29,7%
Sand
52,3%
Silt
18,0%

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

Land cover

Forest7.0%
Crops44.7%
Built-up0.3%
Bare soil1.7%
Other (grassland, water…)46.4%

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

Hydrology1 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

16,7km

Basins crossed

1

Max stream order

3

Max drainage

1 980km²

Discharge in basins

2,6m³/s

Mean precip.

1 236mm/an

Mean T°

20,2°C

Moisture idx

-0,22

Mean runoff

239mm/an

Mean elev. (basins)

1 418m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,1nW

Built-up

26,0%

Pesticides

0,0kg/km²

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

Protected areas2

IUCN II · 1IUCN Not Reported · 1

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