Ontologia

Subdivision · BGD

Homna Union

Bangladesh

AwTropical, savannah(100 %)

Species observed

1

Observations

1

Area

3,5km²

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°

25,5°C

Annual rain

2 182mm

Warmest m°

32,4°C

Coldest m°

12,7°C

Elevation: 3 m on average (min 3 m, max 4 m)

Bioclimatic detailsExpert
Annual mean temp.
25,5°C
Annual rain
2 182mm
Warmest month
32,4°C
Coldest month
12,7°C
Mean alt.
3m
Min
3m
Max
4m
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

20,4g/kg

Clay

33,6%

Sand

28,9%

Silt

37,5%

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
22,9g/kg
Clay
30,6%
Sand
30,5%
Silt
38,8%
5–15 cm
pH H₂O
5,5
Org. C
21,2g/kg
Clay
33,3%
Sand
29,0%
Silt
37,7%
15–30 cm
pH H₂O
5,5
Org. C
16,9g/kg
Clay
36,8%
Sand
27,3%
Silt
36,0%

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

Land cover

Forest15.7%
Crops55.5%
Built-up1.5%
Bare soil0.1%
Other (grassland, water…)27.2%

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

464km²

Discharge in basins

0,2m³/s

Mean precip.

2 090mm/an

Mean T°

26,0°C

Moisture idx

0,31

Mean runoff

1 408mm/an

Mean elev. (basins)

7m

Watersheds crossing here

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

Human pressure

Pop. density

9hab/km²

Night light

0,6nW

Built-up

151,5%

Pesticides

15,0kg/km²

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