Ontologia

Commune · TZA

Matema

Tanzania

AwTropical, savannah(80 %)

Area

92,3km²

Ecological tissue

Graphe en cours d’indexation

Calcul du tissu écologique de cette entité.

Le graphe apparaîtra automatiquement dès que le calcul est terminé (rafraîchissement toutes les 2s).

Species present

Computing species observations from GBIF…

Densité d'observations

0 obs · 0 cellules

Source : GBIF — observations agrégées par hexagones 0.2° × 0.2° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

22,5°C

Annual rain

4 636mm

Warmest m°

27,5°C

Coldest m°

16,3°C

Elevation: 768 m on average (min 475 m, max 1 705 m)

Bioclimatic detailsExpert
Annual mean temp.
22,5°C
Annual rain
4 636mm
Warmest month
27,5°C
Coldest month
16,3°C
Mean alt.
768m
Min
475m
Max
1 705m
Std. dev.
311m
Köppen-Geiger (dominant)
AwTropical, savannah(80 %)Tropical

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

Soil & lithology

pH H₂O

5,4

Org. C

25,7g/kg

Clay

30,0%

Sand

47,1%

Silt

22,9%

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

Dominant lithology: ssGLiMaggregated to Kyela

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,4
Org. C
37,5g/kg
Clay
29,8%
Sand
47,7%
Silt
22,5%
5–15 cm
pH H₂O
5,4
Org. C
23,0g/kg
Clay
29,6%
Sand
47,3%
Silt
23,1%
15–30 cm
pH H₂O
5,4
Org. C
16,6g/kg
Clay
30,7%
Sand
46,3%
Silt
23,1%

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

Land cover

Forest52.5%
Crops18.1%
Built-up1.1%
Bare soil0.1%
Other (grassland, water…)28.2%

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

Hydrology

Computing basins, lakes, rivers…

Human pressure

Pop. density

2hab/km²

Night light

0,1nW

Built-up

107,6%

Pesticides

0,0kg/km²

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