Ontologia

Commune · TZA

Masama Mashariki

Tanzania

CfbTemperate, no dry season, warm summer(46 %)

Species observed

82

Observations

172

Area

82,7km²

Ecological tissue

Sample of 14 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 Masama Mashariki : 13 espèces reliées par 11 interactions GloBI sur 3 types (connectance 12.1%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
14
Interactions affichées
11
Connectance
0.121
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

82 distinct species · 172 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

172 obs · 1 cellules
Obs. / cellule
≥ 172
172–171
172–171
172–171
< 172

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

Climate

Mean T°

16,8°C

Annual rain

1 877mm

Warmest m°

23,1°C

Coldest m°

9,2°C

Elevation: 1 801 m on average (min 971 m, max 3 666 m)

Bioclimatic detailsExpert
Annual mean temp.
16,8°C
Annual rain
1 877mm
Warmest month
23,1°C
Coldest month
9,2°C
Mean alt.
1 801m
Min
971m
Max
3 666m
Std. dev.
823m
Köppen-Geiger (dominant)
CfbTemperate, no dry season, warm summer(46 %)Temperate

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

Soil & lithology

pH H₂O

6,0

Org. C

39,8g/kg

Clay

32,8%

Sand

39,7%

Silt

27,5%

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

Dominant lithology: mtGLiMaggregated to Hai

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,0
Org. C
52,3g/kg
Clay
32,5%
Sand
40,2%
Silt
27,3%
5–15 cm
pH H₂O
6,0
Org. C
38,2g/kg
Clay
32,2%
Sand
40,1%
Silt
27,7%
15–30 cm
pH H₂O
6,0
Org. C
29,0g/kg
Clay
33,8%
Sand
38,8%
Silt
27,4%

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

Land cover

Forest41.0%
Crops16.0%
Built-up2.6%
Bare soil1.0%
Other (grassland, water…)39.5%

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

Hydrology5 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

14,9km

Basins crossed

5

Max stream order

2

Max drainage

5 581km²

Discharge in basins

3,4m³/s

Mean precip.

1 076mm/an

Mean T°

18,8°C

Moisture idx

-0,27

Max snow

1%

Mean runoff

271mm/an

Mean elev. (basins)

1 503m

Watersheds crossing here

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

4hab/km²

Night light

0,1nW

Built-up

258,3%

Pesticides

0,0kg/km²

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

Protected areas2

IUCN II · 1IUCN Not Applicable · 1

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