Ontologia

Subdivision · BGD

Haildhar

Bangladesh

AmTropical, monsoon(100 %)

Species observed

1

Observations

1

Area

15,1km²

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

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°

25,6°C

Annual rain

3 056mm

Warmest m°

30,5°C

Coldest m°

16,2°C

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

Bioclimatic detailsExpert
Annual mean temp.
25,6°C
Annual rain
3 056mm
Warmest month
30,5°C
Coldest month
16,2°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

21,3g/kg

Clay

33,1%

Sand

29,2%

Silt

37,7%

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
25,9g/kg
Clay
30,7%
Sand
30,6%
Silt
38,7%
5–15 cm
pH H₂O
5,6
Org. C
22,0g/kg
Clay
32,7%
Sand
29,2%
Silt
38,1%
15–30 cm
pH H₂O
5,6
Org. C
16,1g/kg
Clay
35,8%
Sand
27,8%
Silt
36,4%

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

Land cover

Forest33.9%
Crops44.3%
Built-up2.7%
Bare soil1.0%
Other (grassland, water…)18.1%

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

Hydrology3 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

6,9km

Basins crossed

3

Max stream order

6

Max drainage

3 571km²

Discharge in basins

21,9m³/s

Mean precip.

2 378mm/an

Mean T°

25,7°C

Moisture idx

0,40

Mean runoff

2 169mm/an

Mean elev. (basins)

12m

Watersheds crossing here

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

Human pressure

Pop. density

14hab/km²

Night light

0,6nW

Built-up

268,8%

Pesticides

17,3kg/km²

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