Ontologia

Subdivision · BGD

Chengi

Bangladesh

AmTropical, monsoon(92 %)

Species observed

3

Observations

3

Area

70,4km²

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°

24,5°C

Annual rain

2 465mm

Warmest m°

31,7°C

Coldest m°

12,4°C

Elevation: 99 m on average (min 69 m, max 231 m)

Bioclimatic detailsExpert
Annual mean temp.
24,5°C
Annual rain
2 465mm
Warmest month
31,7°C
Coldest month
12,4°C
Mean alt.
99m
Min
69m
Max
231m
Std. dev.
35m
Köppen-Geiger (dominant)
AmTropical, monsoon(92 %)Tropical

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

5,4

Org. C

15,4g/kg

Clay

29,2%

Sand

33,8%

Silt

37,0%

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

Dominant lithology: ssGLiMaggregated to Khagrachhari

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,4
Org. C
19,9g/kg
Clay
27,3%
Sand
35,2%
Silt
37,5%
5–15 cm
pH H₂O
5,4
Org. C
17,0g/kg
Clay
28,7%
Sand
33,9%
Silt
37,3%
15–30 cm
pH H₂O
5,4
Org. C
9,4g/kg
Clay
31,7%
Sand
32,1%
Silt
36,2%

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

Land cover

Forest68.5%
Crops13.1%
Built-up0.7%
Bare soil0.1%
Other (grassland, water…)17.7%

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

Hydrology2 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

19,8km

Basins crossed

2

Max stream order

3

Max drainage

1 327km²

Discharge in basins

4,2m³/s

Mean precip.

2 466mm/an

Mean T°

25,5°C

Moisture idx

0,42

Mean runoff

1 887mm/an

Mean elev. (basins)

90m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Night light

0,0nW

Built-up

67,3%

Pesticides

14,1kg/km²

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