Ontologia

Subdivision · BGD

Rishikul

Bangladesh

CwaTemperate, dry winter, hot summer(100 %)

Area

48,4km²

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°

25,5°C

Annual rain

1 589mm

Warmest m°

34,8°C

Coldest m°

12,0°C

Elevation: 20 m on average (min 15 m, max 30 m)

Bioclimatic detailsExpert
Annual mean temp.
25,5°C
Annual rain
1 589mm
Warmest month
34,8°C
Coldest month
12,0°C
Mean alt.
20m
Min
15m
Max
30m
Std. dev.
4m
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

6,9

Org. C

14,2g/kg

Clay

42,1%

Sand

17,9%

Silt

40,1%

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

Dominant lithology: suGLiMaggregated to Rajshahi

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,9
Org. C
20,3g/kg
Clay
41,4%
Sand
18,3%
Silt
40,3%
5–15 cm
pH H₂O
6,9
Org. C
14,3g/kg
Clay
42,2%
Sand
18,0%
Silt
39,8%
15–30 cm
pH H₂O
7,0
Org. C
7,9g/kg
Clay
42,7%
Sand
17,3%
Silt
40,0%

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

Land cover

Forest10.3%
Crops78.4%
Built-up1.8%
Bare soil0.0%
Other (grassland, water…)9.4%

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

Hydrology

Computing basins, lakes, rivers…

Human pressure

Pop. density

6hab/km²

Night light

0,2nW

Built-up

184,5%

Pesticides

16,0kg/km²

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