Ontologia

Subdivision · BGD

Purba Gomdandi

Bangladesh

AmTropical, monsoon(100 %)

Species observed

3

Observations

10

Area

6,6km²

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

3 distinct species · 10 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

10 obs · 1 cellules
Obs. / cellule
≥ 10
10–9
10–9
10–9
< 10

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 998mm

Warmest m°

31,2°C

Coldest m°

15,2°C

Elevation: 3 m on average (min 2 m, max 3 m)

Bioclimatic detailsExpert
Annual mean temp.
25,5°C
Annual rain
2 998mm
Warmest month
31,2°C
Coldest month
15,2°C
Mean alt.
3m
Min
2m
Max
3m
Std. dev.
0m
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

5,6

Org. C

29,0g/kg

Clay

31,6%

Sand

29,6%

Silt

38,8%

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

Dominant lithology: ssGLiMaggregated to Chittagong

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,6
Org. C
28,9g/kg
Clay
29,6%
Sand
30,6%
Silt
39,6%
5–15 cm
pH H₂O
5,6
Org. C
26,8g/kg
Clay
31,6%
Sand
29,2%
Silt
39,2%
15–30 cm
pH H₂O
5,6
Org. C
31,4g/kg
Clay
33,5%
Sand
28,9%
Silt
37,6%

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

Land cover

Forest51.3%
Crops23.9%
Built-up4.0%
Bare soil0.0%
Other (grassland, water…)20.8%

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

13 958km²

Discharge in basins

18,0m³/s

Mean precip.

2 690mm/an

Mean T°

25,6°C

Moisture idx

0,48

Mean runoff

2 088mm/an

Mean elev. (basins)

90m

Watersheds crossing here

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

Human pressure

Pop. density

8hab/km²

Night light

2,1nW

Built-up

397,6%

Pesticides

16,8kg/km²

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