Ontologia

Subdivision · BGD

Mechhra

Bangladesh

CwaTemperate, dry winter, hot summer(100 %)

Area

52km²

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°

25,2°C

Annual rain

1 916mm

Warmest m°

32,6°C

Coldest m°

12,5°C

Elevation: 10 m on average (min 6 m, max 14 m)

Bioclimatic detailsExpert
Annual mean temp.
25,2°C
Annual rain
1 916mm
Warmest month
32,6°C
Coldest month
12,5°C
Mean alt.
10m
Min
6m
Max
14m
Std. dev.
2m
Köppen-Geiger (dominant)
CwaTemperate, dry winter, hot summer(100 %)Temperate

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

Soil & lithology

pH H₂O

5,9

Org. C

20,5g/kg

Clay

42,3%

Sand

20,9%

Silt

36,9%

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

Dominant lithology: suGLiMaggregated to Sirajganj

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,8
Org. C
27,1g/kg
Clay
41,0%
Sand
21,3%
Silt
37,8%
5–15 cm
pH H₂O
5,9
Org. C
17,9g/kg
Clay
41,7%
Sand
21,3%
Silt
37,1%
15–30 cm
pH H₂O
5,9
Org. C
16,4g/kg
Clay
44,2%
Sand
20,0%
Silt
35,9%

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

Land cover

Forest5.1%
Crops43.5%
Built-up0.4%
Bare soil17.8%
Other (grassland, water…)33.2%

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

Hydrology

Computing basins, lakes, rivers…

Human pressure

Pop. density

2hab/km²

Built-up

41,5%

Pesticides

14,4kg/km²

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