Ontologia

Subdivision · BGD

Bamna

Bangladesh

AmTropical, monsoon(100 %)

Species observed

4

Observations

4

Area

18,1km²

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

4 distinct species · 4 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

4 obs · 1 cellules
Obs. / cellule
≥ 4
4–3
4–3
4–3
< 4

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

Climate

Mean T°

25,9°C

Annual rain

2 376mm

Warmest m°

33,0°C

Coldest m°

13,7°C

Elevation: 2 m on average (min 1 m, max 4 m)

Bioclimatic detailsExpert
Annual mean temp.
25,9°C
Annual rain
2 376mm
Warmest month
33,0°C
Coldest month
13,7°C
Mean alt.
2m
Min
1m
Max
4m
Std. dev.
1m
Köppen-Geiger (dominant)
AmTropical, monsoon(100 %)Tropical

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

28,9g/kg

Clay

29,5%

Sand

24,5%

Silt

46,0%

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

Dominant lithology: suGLiMaggregated to Barguna

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,7
Org. C
36,1g/kg
Clay
27,8%
Sand
25,2%
Silt
46,9%
5–15 cm
pH H₂O
5,7
Org. C
31,0g/kg
Clay
29,0%
Sand
25,0%
Silt
46,1%
15–30 cm
pH H₂O
5,8
Org. C
19,7g/kg
Clay
31,7%
Sand
23,3%
Silt
45,0%

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

Land cover

Forest35.6%
Crops40.4%
Built-up0.9%
Bare soil0.5%
Other (grassland, water…)22.6%

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

Hydrology2 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

2

Max drainage

2 373km²

Discharge in basins

0,2m³/s

Mean precip.

2 307mm/an

Mean T°

26,0°C

Moisture idx

0,38

Mean runoff

1 509mm/an

Mean elev. (basins)

6m

Watersheds crossing here

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

Human pressure

Pop. density

10hab/km²

Night light

0,2nW

Built-up

94,9%

Pesticides

16,7kg/km²

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