Ontologia

Subdivision · BGD

Chhatir Char

Bangladesh

CwaTemperate, dry winter, hot summer(100 %)

Area

5,7km²

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

2 487mm

Warmest m°

31,6°C

Coldest m°

12,8°C

Elevation: 3 m on average (min 3 m, max 4 m)

Bioclimatic detailsExpert
Annual mean temp.
25,2°C
Annual rain
2 487mm
Warmest month
31,6°C
Coldest month
12,8°C
Mean alt.
3m
Min
3m
Max
4m
Std. dev.
0m
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

5,7

Org. C

21,8g/kg

Clay

33,8%

Sand

28,0%

Silt

38,3%

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

Dominant lithology: wbGLiMaggregated to Kishoreganj

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,7
Org. C
23,9g/kg
Clay
30,7%
Sand
29,8%
Silt
39,5%
5–15 cm
pH H₂O
5,7
Org. C
20,6g/kg
Clay
32,9%
Sand
28,5%
Silt
38,7%
15–30 cm
pH H₂O
5,7
Org. C
21,0g/kg
Clay
37,6%
Sand
25,6%
Silt
36,7%

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

Land cover

Forest0.2%
Crops58.8%
Built-up0.8%
Bare soil1.5%
Other (grassland, water…)38.8%

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

Hydrology

Computing basins, lakes, rivers…

Human pressure

Pop. density

7hab/km²

Night light

0,2nW

Built-up

77,5%

Pesticides

14,5kg/km²

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