Ontologia

Subdivision · BGD

Sirajpur

Bangladesh

AmTropical, monsoon(100 %)

Species observed

0

Observations

0

Area

14,2km²

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

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°

25,4°C

Annual rain

3 233mm

Warmest m°

32,0°C

Coldest m°

12,8°C

Elevation: 5 m on average (min 4 m, max 6 m)

Bioclimatic detailsExpert
Annual mean temp.
25,4°C
Annual rain
3 233mm
Warmest month
32,0°C
Coldest month
12,8°C
Mean alt.
5m
Min
4m
Max
6m
Std. dev.
0m
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

5,5

Org. C

21,7g/kg

Clay

37,9%

Sand

30,2%

Silt

31,8%

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

Dominant lithology: suGLiMaggregated to Noakhali

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,5
Org. C
25,2g/kg
Clay
33,8%
Sand
32,9%
Silt
33,3%
5–15 cm
pH H₂O
5,5
Org. C
22,9g/kg
Clay
37,6%
Sand
30,3%
Silt
32,2%
15–30 cm
pH H₂O
5,5
Org. C
16,9g/kg
Clay
42,5%
Sand
27,5%
Silt
30,0%

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

Land cover

Forest60.2%
Crops22.0%
Built-up2.9%
Bare soil0.0%
Other (grassland, water…)15.0%

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

3 797km²

Discharge in basins

1,4m³/s

Mean precip.

2 615mm/an

Mean T°

25,6°C

Moisture idx

0,46

Mean runoff

1 823mm/an

Mean elev. (basins)

14m

Watersheds crossing here

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

Human pressure

Pop. density

18hab/km²

Night light

0,9nW

Built-up

286,0%

Pesticides

15,0kg/km²

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