Ontologia

Commune · TZA

Bitale

Tanzania

AwTropical, savannah(100 %)

Species observed

17

Observations

53

Area

48,2km²

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 Bitale : 2 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) 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
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

17 distinct species · 53 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

53 obs · 2 cellules
Obs. / cellule
≥ 28
28–27
28–27
28–27
< 28

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 302mm

Warmest m°

28,1°C

Coldest m°

19,2°C

Elevation: 1 046 m on average (min 948 m, max 1 337 m)

Bioclimatic detailsExpert
Annual mean temp.
22,8°C
Annual rain
1 302mm
Warmest month
28,1°C
Coldest month
19,2°C
Mean alt.
1 046m
Min
948m
Max
1 337m
Std. dev.
43m
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

5,3

Org. C

19,0g/kg

Clay

30,5%

Sand

49,8%

Silt

19,7%

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

Dominant lithology: mtGLiMaggregated to Kigoma Rural

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,4
Org. C
27,1g/kg
Clay
28,9%
Sand
50,8%
Silt
20,3%
5–15 cm
pH H₂O
5,3
Org. C
17,9g/kg
Clay
29,9%
Sand
50,5%
Silt
19,6%
15–30 cm
pH H₂O
5,3
Org. C
11,9g/kg
Clay
32,5%
Sand
48,2%
Silt
19,3%

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

Land cover

Forest25.1%
Crops21.3%
Built-up2.4%
Bare soil0.3%
Other (grassland, water…)50.8%

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

Hydrology1 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

10,6km

Basins crossed

1

Max stream order

2

Max drainage

2 205km²

Discharge in basins

1,0m³/s

Mean precip.

1 112mm/an

Mean T°

22,5°C

Moisture idx

-0,27

Mean runoff

160mm/an

Mean elev. (basins)

1 024m

Watersheds crossing here

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

Human pressure

Pop. density

5hab/km²

Night light

0,1nW

Built-up

239,2%

Pesticides

0,0kg/km²

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