Ontologia

Commune · TZA

Mgagao

Tanzania

AwTropical, savannah(85 %)

Species observed

572

Observations

2 471

Area

354,1km²

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 Mgagao : 10 espèces reliées par 19 interactions GloBI sur 2 types (connectance 18.1%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
15
Interactions affichées
19
Connectance
0.181
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

572 distinct species · 2 471 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

2 471 obs · 9 cellules
Obs. / cellule
≥ 1 448
1 448–1 447
229–1 447
27–228
< 27

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

Climate

Mean T°

22,6°C

Annual rain

723mm

Warmest m°

30,9°C

Coldest m°

14,3°C

Elevation: 971 m on average (min 761 m, max 1 523 m)

Bioclimatic detailsExpert
Annual mean temp.
22,6°C
Annual rain
723mm
Warmest month
30,9°C
Coldest month
14,3°C
Mean alt.
971m
Min
761m
Max
1 523m
Std. dev.
128m
Köppen-Geiger (dominant)
AwTropical, savannah(85 %)Tropical

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

Soil & lithology

pH H₂O

6,7

Org. C

14,5g/kg

Clay

32,0%

Sand

52,2%

Silt

15,8%

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

Dominant lithology: mtGLiMaggregated to Mwanga

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,7
Org. C
20,6g/kg
Clay
30,9%
Sand
53,1%
Silt
15,9%
5–15 cm
pH H₂O
6,8
Org. C
13,6g/kg
Clay
31,4%
Sand
52,6%
Silt
16,0%
15–30 cm
pH H₂O
6,7
Org. C
9,3g/kg
Clay
33,7%
Sand
50,8%
Silt
15,5%

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

Land cover

Forest18.6%
Crops15.8%
Built-up0.2%
Bare soil0.8%
Other (grassland, water…)64.6%

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

Hydrology3 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

10,6km

Basins crossed

3

Max stream order

2

Max drainage

14 242km²

Discharge in basins

6,2m³/s

Mean precip.

636mm/an

Mean T°

22,9°C

Moisture idx

-0,63

Mean runoff

108mm/an

Mean elev. (basins)

846m

Watersheds crossing here

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

16,8%

Pesticides

0,0kg/km²

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

Protected areas2

IUCN IV · 2

Kiverenge

IUCN IV

Forest Reserve · 1958

19 km²

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