Ontologia

Commune · TZA

Biriri

Tanzania

AwTropical, savannah(52 %)

Area

39km²

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°

20,1°C

Annual rain

1 167mm

Warmest m°

27,0°C

Coldest m°

12,2°C

Elevation: 1 255 m on average (min 1 108 m, max 1 393 m)

Bioclimatic detailsExpert
Annual mean temp.
20,1°C
Annual rain
1 167mm
Warmest month
27,0°C
Coldest month
12,2°C
Mean alt.
1 255m
Min
1 108m
Max
1 393m
Std. dev.
76m
Köppen-Geiger (dominant)
AwTropical, savannah(52 %)Tropical

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

Soil & lithology

pH H₂O

6,6

Org. C

24,6g/kg

Clay

36,2%

Sand

40,2%

Silt

23,6%

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

Dominant lithology: suGLiMaggregated to Siha

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,6
Org. C
30,8g/kg
Clay
36,1%
Sand
40,1%
Silt
23,8%
5–15 cm
pH H₂O
6,6
Org. C
23,9g/kg
Clay
36,1%
Sand
40,4%
Silt
23,5%
15–30 cm
pH H₂O
6,6
Org. C
19,1g/kg
Clay
36,3%
Sand
40,2%
Silt
23,5%

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

Land cover

Forest24.4%
Crops20.5%
Built-up1.9%
Bare soil0.8%
Other (grassland, water…)52.5%

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

Hydrology

Computing basins, lakes, rivers…

Human pressure

Pop. density

2hab/km²

Night light

0,0nW

Built-up

187,7%

Pesticides

0,0kg/km²

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