Ontologia

Subdivision · BGD

Jalam

Bangladesh

AwTropical, savannah(100 %)

Species observed

0

Observations

0

Area

14,4km²

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

2 327mm

Warmest m°

32,5°C

Coldest m°

12,5°C

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

Bioclimatic detailsExpert
Annual mean temp.
25,4°C
Annual rain
2 327mm
Warmest month
32,5°C
Coldest month
12,5°C
Mean alt.
5m
Min
5m
Max
5m
Std. dev.
0m
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

5,5

Org. C

18,8g/kg

Clay

38,1%

Sand

26,0%

Silt

35,9%

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

Dominant lithology: suGLiMaggregated to Comilla

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,6
Org. C
21,8g/kg
Clay
34,9%
Sand
27,9%
Silt
37,2%
5–15 cm
pH H₂O
5,5
Org. C
18,6g/kg
Clay
37,0%
Sand
26,3%
Silt
36,7%
15–30 cm
pH H₂O
5,5
Org. C
16,0g/kg
Clay
42,4%
Sand
24,0%
Silt
33,6%

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

Land cover

Forest34.8%
Crops46.0%
Built-up2.0%
Bare soil0.0%
Other (grassland, water…)17.2%

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

Hydrology1 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

1

Max drainage

2 209km²

Discharge in basins

0,7m³/s

Mean precip.

2 316mm/an

Mean T°

25,8°C

Moisture idx

0,38

Mean runoff

1 592mm/an

Mean elev. (basins)

10m

Watersheds crossing here

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

Human pressure

Pop. density

12hab/km²

Night light

0,4nW

Built-up

196,9%

Pesticides

15,0kg/km²

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