Ontologia

Subdivision · BGD

Sanmania

Bangladesh

CwaTemperate, dry winter, hot summer(100 %)

Species observed

2

Observations

2

Area

23,1km²

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

2 distinct species · 2 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

2 obs · 1 cellules
Obs. / cellule
≥ 2
2–1
2–1
2–1
< 2

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

Climate

Mean T°

25,3°C

Annual rain

2 283mm

Warmest m°

32,1°C

Coldest m°

12,5°C

Elevation: 6 m on average (min 5 m, max 7 m)

Bioclimatic detailsExpert
Annual mean temp.
25,3°C
Annual rain
2 283mm
Warmest month
32,1°C
Coldest month
12,5°C
Mean alt.
6m
Min
5m
Max
7m
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

5,3

Org. C

19,0g/kg

Clay

32,9%

Sand

33,4%

Silt

33,7%

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

Dominant lithology: suGLiMaggregated to Gazipur

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,4
Org. C
19,8g/kg
Clay
28,4%
Sand
36,3%
Silt
35,2%
5–15 cm
pH H₂O
5,3
Org. C
19,8g/kg
Clay
31,8%
Sand
34,0%
Silt
34,2%
15–30 cm
pH H₂O
5,3
Org. C
17,4g/kg
Clay
38,5%
Sand
29,9%
Silt
31,5%

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

Land cover

Forest43.2%
Crops34.6%
Built-up1.5%
Bare soil0.1%
Other (grassland, water…)20.6%

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

Hydrology1 basins · 1 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

11,9km

Lake surface here

0,16km²

Basins crossed

1

Max stream order

2

Max drainage

4 954km²

Discharge in basins

5,9m³/s

Mean precip.

2 073mm/an

Mean T°

25,8°C

Moisture idx

0,30

Mean runoff

1 471mm/an

Mean elev. (basins)

12m

Watersheds crossing here

Lakes (1, top by area)

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

Human pressure

Pop. density

12hab/km²

Night light

0,4nW

Built-up

151,9%

Pesticides

14,7kg/km²

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