Ontologia

Subdivision · BGD

Char Duanti

Bangladesh

AmTropical, monsoon(100 %)

Species observed

0

Observations

0

Area

38,9km²

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°

26,1°C

Annual rain

2 427mm

Warmest m°

31,7°C

Coldest m°

15,5°C

Elevation: 1 m on average (min -10 m, max 3 m)

Bioclimatic detailsExpert
Annual mean temp.
26,1°C
Annual rain
2 427mm
Warmest month
31,7°C
Coldest month
15,5°C
Mean alt.
1m
Min
-10m
Max
3m
Std. dev.
3m
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

5,8

Org. C

24,5g/kg

Clay

34,1%

Sand

19,4%

Silt

46,4%

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

Dominant lithology: suGLiMaggregated to Barguna

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,8
Org. C
33,6g/kg
Clay
32,7%
Sand
20,1%
Silt
47,2%
5–15 cm
pH H₂O
5,8
Org. C
26,8g/kg
Clay
33,4%
Sand
19,8%
Silt
46,7%
15–30 cm
pH H₂O
5,8
Org. C
13,2g/kg
Clay
36,2%
Sand
18,4%
Silt
45,3%

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

Land cover

Forest22.6%
Crops61.1%
Built-up0.8%
Bare soil0.2%
Other (grassland, water…)15.2%

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

Hydrology2 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

2

Max drainage

1 135km²

Discharge in basins

0,5m³/s

Mean precip.

2 300mm/an

Mean T°

26,0°C

Moisture idx

0,38

Mean runoff

1 501mm/an

Mean elev. (basins)

6m

Watersheds crossing here

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

Human pressure

Pop. density

5hab/km²

Night light

0,1nW

Built-up

82,0%

Pesticides

17,3kg/km²

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

Protected areas1

IUCN Ib · 1🌊 Marine · 1

WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN