Ontologia

Subdivision · BGD

Dumdumya

Bangladesh

AmTropical, monsoon(98 %)

Species observed

3

Observations

3

Area

83,2km²

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 · 3 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

3 obs · 1 cellules
Obs. / cellule
≥ 3
3–2
3–2
3–2
< 3

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

Climate

Mean T°

24,8°C

Annual rain

2 661mm

Warmest m°

33,8°C

Coldest m°

11,7°C

Elevation: 102 m on average (min 54 m, max 355 m)

Bioclimatic detailsExpert
Annual mean temp.
24,8°C
Annual rain
2 661mm
Warmest month
33,8°C
Coldest month
11,7°C
Mean alt.
102m
Min
54m
Max
355m
Std. dev.
47m
Köppen-Geiger (dominant)
AmTropical, monsoon(98 %)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

16,8g/kg

Clay

30,5%

Sand

34,6%

Silt

34,9%

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

Dominant lithology: ssGLiMaggregated to Rangamati

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,5
Org. C
21,4g/kg
Clay
29,0%
Sand
35,5%
Silt
35,4%
5–15 cm
pH H₂O
5,4
Org. C
19,5g/kg
Clay
29,8%
Sand
35,1%
Silt
35,1%
15–30 cm
pH H₂O
5,4
Org. C
9,5g/kg
Clay
32,7%
Sand
33,1%
Silt
34,1%

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

Land cover

Forest83.3%
Crops1.1%
Built-up0.1%
Bare soil0.0%
Other (grassland, water…)15.5%

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

Hydrology1 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

17,0km

Basins crossed

1

Max stream order

3

Max drainage

5 287km²

Discharge in basins

19,6m³/s

Mean precip.

2 648mm/an

Mean T°

25,5°C

Moisture idx

0,46

Mean runoff

2 132mm/an

Mean elev. (basins)

147m

Watersheds crossing here

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

4,9%

Pesticides

13,8kg/km²

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