Ontologia

Subdivision · BGD

Jamalganj

Bangladesh

CwaTemperate, dry winter, hot summer(95 %)

Species observed

1

Observations

1

Area

57,9km²

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°

24,4°C

Annual rain

6 359mm

Warmest m°

30,8°C

Coldest m°

11,8°C

Elevation: 4 m on average (min 2 m, max 6 m)

Bioclimatic detailsExpert
Annual mean temp.
24,4°C
Annual rain
6 359mm
Warmest month
30,8°C
Coldest month
11,8°C
Mean alt.
4m
Min
2m
Max
6m
Std. dev.
1m
Köppen-Geiger (dominant)
CwaTemperate, dry winter, hot summer(95 %)Temperate

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

Soil & lithology

pH H₂O

5,7

Org. C

28,8g/kg

Clay

29,5%

Sand

35,6%

Silt

34,9%

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

Dominant lithology: wbGLiMaggregated to Sunamganj

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,7
Org. C
33,4g/kg
Clay
26,9%
Sand
37,2%
Silt
35,9%
5–15 cm
pH H₂O
5,6
Org. C
25,8g/kg
Clay
29,3%
Sand
35,7%
Silt
35,1%
15–30 cm
pH H₂O
5,6
Org. C
27,3g/kg
Clay
32,3%
Sand
34,0%
Silt
33,7%

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

Land cover

Forest2.2%
Crops56.4%
Built-up0.9%
Bare soil2.0%
Other (grassland, water…)38.6%

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

Hydrology3 basins · 2 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

18,9km

Lake surface here

0,56km²

Basins crossed

3

Max stream order

7

Max drainage

13 200km²

Discharge in basins

277,6m³/s

Mean precip.

3 095mm/an

Mean T°

25,0°C

Moisture idx

0,53

Mean runoff

3 966mm/an

Mean elev. (basins)

8m

Watersheds crossing here

Lakes (2, top by area)

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

Human pressure

Pop. density

8hab/km²

Night light

0,1nW

Built-up

86,2%

Pesticides

13,8kg/km²

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