Ontologia

Commune · TZA

Masaba

Tanzania

AwTropical, savannah(100 %)

Species observed

28

Observations

46

Area

139,3km²

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 Masaba : 1 espèces reliées par 1 interaction GloBI sur 1 type (connectance 100.0%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

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

28 distinct species · 46 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

46 obs · 3 cellules
Obs. / cellule
≥ 44
44–43
44–43
1–43
< 1

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

Climate

Mean T°

22,0°C

Annual rain

1 000mm

Warmest m°

28,1°C

Coldest m°

16,8°C

Elevation: 1 318 m on average (min 1 196 m, max 1 431 m)

Bioclimatic detailsExpert
Annual mean temp.
22,0°C
Annual rain
1 000mm
Warmest month
28,1°C
Coldest month
16,8°C
Mean alt.
1 318m
Min
1 196m
Max
1 431m
Std. dev.
58m
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

6,3

Org. C

18,0g/kg

Clay

28,6%

Sand

54,4%

Silt

17,1%

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

Dominant lithology: mtGLiMaggregated to Butiama

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,3
Org. C
24,4g/kg
Clay
27,3%
Sand
55,4%
Silt
17,3%
5–15 cm
pH H₂O
6,3
Org. C
17,8g/kg
Clay
27,2%
Sand
55,4%
Silt
17,4%
15–30 cm
pH H₂O
6,3
Org. C
11,8g/kg
Clay
31,2%
Sand
52,2%
Silt
16,6%

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

Land cover

Forest10.2%
Crops41.8%
Built-up0.8%
Bare soil0.1%
Other (grassland, water…)47.1%

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

Hydrology2 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

8,4km

Basins crossed

2

Max stream order

2

Max drainage

453km²

Discharge in basins

0,3m³/s

Mean precip.

1 016mm/an

Mean T°

22,0°C

Moisture idx

-0,36

Mean runoff

77mm/an

Mean elev. (basins)

1 317m

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

Human pressure

Pop. density

1hab/km²

Night light

0,1nW

Built-up

81,7%

Pesticides

0,0kg/km²

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

Protected areas1

IUCN Not Reported · 1

Kyanyari

IUCN Not Reported

Forest Reserve · 1990

29 km²

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