Ontologia

Subdivision · BGD

Duaz

Bangladesh

CwaTemperate, dry winter, hot summer(100 %)

Species observed

1

Observations

1

Area

24,2km²

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

1 distinct species · 1 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 obs · 1 cellules
Obs. / cellule
≥ 1
1–0
1–0
1–0
< 1

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

24,7°C

Annual rain

3 736mm

Warmest m°

31,4°C

Coldest m°

11,9°C

Elevation: 6 m on average (min 5 m, max 8 m)

Bioclimatic detailsExpert
Annual mean temp.
24,7°C
Annual rain
3 736mm
Warmest month
31,4°C
Coldest month
11,9°C
Mean alt.
6m
Min
5m
Max
8m
Std. dev.
1m
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

5,8

Org. C

19,0g/kg

Clay

30,6%

Sand

35,7%

Silt

33,8%

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

Dominant lithology: wbGLiMaggregated to Netrakona

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,8
Org. C
22,4g/kg
Clay
27,6%
Sand
37,4%
Silt
35,0%
5–15 cm
pH H₂O
5,8
Org. C
18,4g/kg
Clay
31,1%
Sand
35,2%
Silt
33,8%
15–30 cm
pH H₂O
5,8
Org. C
16,0g/kg
Clay
33,1%
Sand
34,4%
Silt
32,6%

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

Land cover

Forest12.2%
Crops71.5%
Built-up1.0%
Bare soil0.2%
Other (grassland, water…)15.1%

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

Hydrology1 basins · 1 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

0,5km

Lake surface here

0,13km²

Basins crossed

1

Max stream order

6

Max drainage

9 181km²

Discharge in basins

8,2m³/s

Mean precip.

2 606mm/an

Mean T°

25,2°C

Moisture idx

0,45

Mean runoff

2 386mm/an

Mean elev. (basins)

10m

Watersheds crossing here

Lakes (1, top by area)

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

6hab/km²

Night light

0,0nW

Built-up

99,7%

Pesticides

14,4kg/km²

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