Ontologia

Subdivision · BGD

Kachuai

Bangladesh

AmTropical, monsoon(100 %)

Species observed

3

Observations

3

Area

48,8km²

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°

25,3°C

Annual rain

2 841mm

Warmest m°

31,6°C

Coldest m°

14,8°C

Elevation: 39 m on average (min 3 m, max 72 m)

Bioclimatic detailsExpert
Annual mean temp.
25,3°C
Annual rain
2 841mm
Warmest month
31,6°C
Coldest month
14,8°C
Mean alt.
39m
Min
3m
Max
72m
Std. dev.
22m
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

5,5

Org. C

15,9g/kg

Clay

30,2%

Sand

34,5%

Silt

35,2%

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
5,5
Org. C
19,9g/kg
Clay
28,2%
Sand
35,9%
Silt
35,9%
5–15 cm
pH H₂O
5,5
Org. C
17,0g/kg
Clay
30,1%
Sand
34,3%
Silt
35,5%
15–30 cm
pH H₂O
5,5
Org. C
10,7g/kg
Clay
32,3%
Sand
33,4%
Silt
34,2%

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

Land cover

Forest65.3%
Crops11.6%
Built-up0.8%
Bare soil0.0%
Other (grassland, water…)22.3%

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

2 595km²

Discharge in basins

6,1m³/s

Mean precip.

2 493mm/an

Mean T°

25,8°C

Moisture idx

0,43

Mean runoff

2 089mm/an

Mean elev. (basins)

27m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Night light

0,5nW

Built-up

76,9%

Pesticides

17,0kg/km²

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

Protected areas1

IUCN IV · 1

WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN