Ontologia

Subdivision · BGD

Shyamgram

Bangladesh

CwaTemperate, dry winter, hot summer(89 %)

Species observed

1

Observations

1

Area

24km²

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°

25,4°C

Annual rain

2 171mm

Warmest m°

32,2°C

Coldest m°

12,6°C

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

Bioclimatic detailsExpert
Annual mean temp.
25,4°C
Annual rain
2 171mm
Warmest month
32,2°C
Coldest month
12,6°C
Mean alt.
4m
Min
4m
Max
5m
Std. dev.
0m
Köppen-Geiger (dominant)
CwaTemperate, dry winter, hot summer(89 %)Temperate

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

Soil & lithology

pH H₂O

5,4

Org. C

15,6g/kg

Clay

35,5%

Sand

26,1%

Silt

38,5%

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

Dominant lithology: suGLiMaggregated to Brahamanbaria

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,4
Org. C
19,7g/kg
Clay
33,1%
Sand
27,3%
Silt
39,6%
5–15 cm
pH H₂O
5,4
Org. C
16,5g/kg
Clay
35,5%
Sand
26,2%
Silt
38,4%
15–30 cm
pH H₂O
5,4
Org. C
10,6g/kg
Clay
37,8%
Sand
24,8%
Silt
37,4%

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

Land cover

Forest20.6%
Crops48.6%
Built-up1.6%
Bare soil0.2%
Other (grassland, water…)29.1%

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

Hydrology3 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

7,1km

Basins crossed

3

Max stream order

5

Max drainage

68 805km²

Discharge in basins

133,7m³/s

Mean precip.

2 117mm/an

Mean T°

25,5°C

Moisture idx

0,31

Mean runoff

1 442mm/an

Mean elev. (basins)

24m

Watersheds crossing here

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

Human pressure

Pop. density

10hab/km²

Night light

0,1nW

Built-up

155,3%

Pesticides

14,8kg/km²

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