Ontologia

Subdivision · BGD

Char Kajal

Bangladesh

AmTropical, monsoon(100 %)

Species observed

0

Observations

0

Area

83,9km²

Partial data for this territory

Few observations recorded here. Real biodiversity is likely richer.

Ecological tissue

Not enough documented interactions to build a meaningful graph for this territory.

Species present

0 distinct species · 0 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

0 obs · 0 cellules

Aucune observation géoréférencée précise (<10 km) dans ce territoire.

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

Climate

Mean T°

26,2°C

Annual rain

2 771mm

Warmest m°

31,3°C

Coldest m°

16,0°C

Elevation: 2 m on average (min -3 m, max 4 m)

Bioclimatic detailsExpert
Annual mean temp.
26,2°C
Annual rain
2 771mm
Warmest month
31,3°C
Coldest month
16,0°C
Mean alt.
2m
Min
-3m
Max
4m
Std. dev.
1m
Köppen-Geiger (dominant)
AmTropical, monsoon(100 %)Tropical

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

25,7g/kg

Clay

31,0%

Sand

24,5%

Silt

44,4%

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

Dominant lithology: suGLiMaggregated to Patuakhali

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,7
Org. C
32,1g/kg
Clay
29,9%
Sand
25,3%
Silt
44,7%
5–15 cm
pH H₂O
5,7
Org. C
23,7g/kg
Clay
30,9%
Sand
24,8%
Silt
44,4%
15–30 cm
pH H₂O
5,7
Org. C
21,4g/kg
Clay
32,2%
Sand
23,5%
Silt
44,3%

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

Land cover

Forest15.4%
Crops69.4%
Built-up0.3%
Bare soil0.3%
Other (grassland, water…)14.6%

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

Hydrology1 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

1

Max drainage

773km²

Discharge in basins

1,7m³/s

Mean precip.

2 808mm/an

Mean T°

25,9°C

Moisture idx

0,51

Mean runoff

1 901mm/an

Mean elev. (basins)

5m

Watersheds crossing here

Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10

Human pressure

Pop. density

3hab/km²

Built-up

34,2%

Pesticides

17,2kg/km²

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