Ontologia

Commune · TZA

Machochwe

Tanzania

AwTropical, savannah(100 %)

Species observed

518

Observations

12 313

Area

718,3km²

Ecological tissue

Sample of 17 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 Machochwe : 16 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 21 interactions GloBI sur 2 types (connectance 15.4%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
17
Interactions affichées
21
Connectance
0.154
Patrimoniales
2
Plus dense que (national)0 %(top 100%)

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

Species present

518 distinct species · 12 313 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

12 313 obs · 18 cellules
Obs. / cellule
≥ 5 319
2 406–5 318
607–2 405
227–606
< 227

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

Climate

Mean T°

21,8°C

Annual rain

835mm

Warmest m°

29,3°C

Coldest m°

15,0°C

Elevation: 1 441 m on average (min 1 315 m, max 1 820 m)

Bioclimatic detailsExpert
Annual mean temp.
21,8°C
Annual rain
835mm
Warmest month
29,3°C
Coldest month
15,0°C
Mean alt.
1 441m
Min
1 315m
Max
1 820m
Std. dev.
54m
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

6,5

Org. C

22,2g/kg

Clay

32,6%

Sand

49,3%

Silt

18,1%

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

Dominant lithology: suGLiMaggregated to Serengeti

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,5
Org. C
33,0g/kg
Clay
31,3%
Sand
49,8%
Silt
18,9%
5–15 cm
pH H₂O
6,5
Org. C
20,8g/kg
Clay
31,6%
Sand
50,2%
Silt
18,3%
15–30 cm
pH H₂O
6,5
Org. C
12,9g/kg
Clay
34,9%
Sand
47,9%
Silt
17,2%

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

Land cover

Forest7.5%
Crops37.7%
Built-up0.1%
Bare soil0.5%
Other (grassland, water…)54.0%

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

Hydrology7 basins · 0 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

101,1km

Basins crossed

7

Max stream order

5

Max drainage

10 131km²

Discharge in basins

34,0m³/s

Mean precip.

1 109mm/an

Mean T°

20,4°C

Moisture idx

-0,35

Mean runoff

141mm/an

Mean elev. (basins)

1 496m

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

Human pressure

Pop. density

0hab/km²

Built-up

14,4%

Pesticides

0,1kg/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