Ontologia

Commune · TZA

Mnyuzi

Tanzania

AwTropical, savannah(90 %)

Species observed

154

Observations

304

Area

103,2km²

Ecological tissue

Sample of 37 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 Mnyuzi : 32 espèces dont 3 patrimoniales (LR IUCN CR/EN/VU) reliées par 33 interactions GloBI sur 3 types (connectance 5.0%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
37
Interactions affichées
33
Connectance
0.050
Patrimoniales
3
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Species present

154 distinct species · 304 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

304 obs · 3 cellules
Obs. / cellule
≥ 208
208–207
208–207
54–207
< 54

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

Climate

Mean T°

24,2°C

Annual rain

1 438mm

Warmest m°

32,5°C

Coldest m°

17,8°C

Elevation: 283 m on average (min 197 m, max 665 m)

Bioclimatic detailsExpert
Annual mean temp.
24,2°C
Annual rain
1 438mm
Warmest month
32,5°C
Coldest month
17,8°C
Mean alt.
283m
Min
197m
Max
665m
Std. dev.
54m
Köppen-Geiger (dominant)
AwTropical, savannah(90 %)Tropical

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

25,6g/kg

Clay

42,7%

Sand

39,2%

Silt

18,0%

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

Dominant lithology: suGLiMaggregated to Korogwe

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,0
Org. C
41,1g/kg
Clay
39,9%
Sand
41,3%
Silt
18,7%
5–15 cm
pH H₂O
6,0
Org. C
20,8g/kg
Clay
41,8%
Sand
39,9%
Silt
18,2%
15–30 cm
pH H₂O
6,0
Org. C
15,1g/kg
Clay
46,4%
Sand
36,5%
Silt
17,1%

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

Land cover

Forest21.3%
Crops17.0%
Built-up1.0%
Bare soil0.2%
Other (grassland, water…)60.5%

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

Hydrology6 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

15,5km

Basins crossed

6

Max stream order

5

Max drainage

38 921km²

Discharge in basins

71,4m³/s

Mean precip.

1 236mm/an

Mean T°

25,1°C

Moisture idx

-0,27

Mean runoff

451mm/an

Mean elev. (basins)

235m

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

2hab/km²

Night light

0,2nW

Built-up

96,5%

Pesticides

0,0kg/km²

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

Protected areas1

IUCN Ib · 1

Amani

IUCN Ib

Nature Forest Reserve · 2019

83 km²

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