Ontologia

Subdivision · BGD

Shayestabad

Bangladesh

AwTropical, savannah(100 %)

Species observed

12

Observations

12

Area

42km²

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

12 distinct species · 12 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

12 obs · 1 cellules
Obs. / cellule
≥ 12
12–11
12–11
12–11
< 12

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

Climate

Mean T°

26,0°C

Annual rain

2 322mm

Warmest m°

32,7°C

Coldest m°

15,0°C

Elevation: 3 m on average (min 1 m, max 4 m)

Bioclimatic detailsExpert
Annual mean temp.
26,0°C
Annual rain
2 322mm
Warmest month
32,7°C
Coldest month
15,0°C
Mean alt.
3m
Min
1m
Max
4m
Std. dev.
1m
Köppen-Geiger (dominant)
AwTropical, savannah(100 %)Tropical

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

5,6

Org. C

33,2g/kg

Clay

28,0%

Sand

24,1%

Silt

47,9%

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

Dominant lithology: suGLiMaggregated to Barisal

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,6
Org. C
39,3g/kg
Clay
27,5%
Sand
24,7%
Silt
47,9%
5–15 cm
pH H₂O
5,5
Org. C
31,4g/kg
Clay
28,0%
Sand
23,8%
Silt
48,2%
15–30 cm
pH H₂O
5,5
Org. C
28,9g/kg
Clay
28,6%
Sand
23,9%
Silt
47,5%

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

Land cover

Forest18.6%
Crops46.9%
Built-up0.4%
Bare soil0.8%
Other (grassland, water…)33.4%

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

Hydrology3 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

8,0km

Basins crossed

3

Max stream order

4

Max drainage

1 915km²

Discharge in basins

1,8m³/s

Mean precip.

2 102mm/an

Mean T°

25,9°C

Moisture idx

0,29

Mean runoff

1 636mm/an

Mean elev. (basins)

6m

Watersheds crossing here

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

Human pressure

Pop. density

3hab/km²

Night light

0,1nW

Built-up

39,7%

Pesticides

15,5kg/km²

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