Ontologia

Subdivision · BGD

Charsai

Bangladesh

AmTropical, monsoon(100 %)

Species observed

5

Observations

5

Area

18km²

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

5 distinct species · 5 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

5 obs · 1 cellules
Obs. / cellule
≥ 5
5–4
5–4
5–4
< 5

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 841mm

Warmest m°

32,0°C

Coldest m°

13,2°C

Elevation: 4 m on average (min 3 m, max 4 m)

Bioclimatic detailsExpert
Annual mean temp.
25,5°C
Annual rain
2 841mm
Warmest month
32,0°C
Coldest month
13,2°C
Mean alt.
4m
Min
3m
Max
4m
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

5,5

Org. C

27,7g/kg

Clay

35,2%

Sand

31,1%

Silt

33,8%

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

Dominant lithology: suGLiMaggregated to Lakshmipur

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,5
Org. C
32,7g/kg
Clay
31,8%
Sand
33,4%
Silt
34,8%
5–15 cm
pH H₂O
5,5
Org. C
31,2g/kg
Clay
34,0%
Sand
31,5%
Silt
34,5%
15–30 cm
pH H₂O
5,5
Org. C
19,1g/kg
Clay
39,7%
Sand
28,3%
Silt
32,0%

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

Land cover

Forest53.6%
Crops31.7%
Built-up1.3%
Bare soil0.0%
Other (grassland, water…)13.4%

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

Hydrology1 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

1

Max drainage

484km²

Discharge in basins

1,1m³/s

Mean precip.

2 685mm/an

Mean T°

25,7°C

Moisture idx

0,48

Mean runoff

1 917mm/an

Mean elev. (basins)

8m

Watersheds crossing here

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

Human pressure

Pop. density

13hab/km²

Night light

0,2nW

Built-up

126,3%

Pesticides

15,2kg/km²

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